51820745808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1\times {\mathrm{22573}}^1$

素因数の和:22893

約数の個数: 120

約数和(自身を含む): 145478775072

約数和(自身を除く): 93658029264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 283, 312, 338, 507, 566, 624, 676, 849, 1014, 1132, 1352, 1698, 2028, 2264, 2704, 3396, 3679, 4056, 4528, 6792, 7358, 8112, 11037, 13584, 14716, 22074, 22573, 29432, 44148, 45146, 47827, 58864, 67719, 88296, 90292, 95654, 135438, 143481, 176592, 180584, 191308, 270876, 286962, 293449, 361168, 382616, 541752, 573924, 586898, 765232, 880347, 1083504, 1147848, 1173796, 1760694, 2295696, 2347592, 3521388, 3814837, 4695184, 6388159, 7042776, 7629674, 11444511, 12776318, 14085552, 15259348, 19164477, 22889022, 25552636, 30518696, 38328954, 45778044, 51105272, 61037392, 76657908, 83046067, 91556088, 102210544, 153315816, 166092134, 183112176, 249138201, 306631632, 332184268, 498276402, 664368536, 996552804, 1079598871, 1328737072, 1993105608, 2159197742, 3238796613, 3986211216, 4318395484, 6477593226, 8636790968, 12955186452, 17273581936, 25910372904, 51820745808]

約数ペア:

[(1, 51820745808), (2, 25910372904), (3, 17273581936), (4, 12955186452), (6, 8636790968), (8, 6477593226), (12, 4318395484), (13, 3986211216), (16, 3238796613), (24, 2159197742), (26, 1993105608), (39, 1328737072), (48, 1079598871), (52, 996552804), (78, 664368536), (104, 498276402), (156, 332184268), (169, 306631632), (208, 249138201), (283, 183112176), (312, 166092134), (338, 153315816), (507, 102210544), (566, 91556088), (624, 83046067), (676, 76657908), (849, 61037392), (1014, 51105272), (1132, 45778044), (1352, 38328954), (1698, 30518696), (2028, 25552636), (2264, 22889022), (2704, 19164477), (3396, 15259348), (3679, 14085552), (4056, 12776318), (4528, 11444511), (6792, 7629674), (7358, 7042776), (8112, 6388159), (11037, 4695184), (13584, 3814837), (14716, 3521388), (22074, 2347592), (22573, 2295696), (29432, 1760694), (44148, 1173796), (45146, 1147848), (47827, 1083504), (58864, 880347), (67719, 765232), (88296, 586898), (90292, 573924), (95654, 541752), (135438, 382616), (143481, 361168), (176592, 293449), (180584, 286962), (191308, 270876)]