50549928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{103}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 151875360

約数和(自身を除く): 101325432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 103, 104, 121, 132, 143, 156, 169, 206, 242, 264, 286, 309, 312, 338, 363, 412, 429, 484, 507, 572, 618, 676, 726, 824, 858, 968, 1014, 1133, 1144, 1236, 1339, 1352, 1452, 1573, 1716, 1859, 2028, 2266, 2472, 2678, 2904, 3146, 3399, 3432, 3718, 4017, 4056, 4532, 4719, 5356, 5577, 6292, 6798, 7436, 8034, 9064, 9438, 10712, 11154, 12463, 12584, 13596, 14729, 14872, 16068, 17407, 18876, 20449, 22308, 24926, 27192, 29458, 32136, 34814, 37389, 37752, 40898, 44187, 44616, 49852, 52221, 58916, 61347, 69628, 74778, 81796, 88374, 99704, 104442, 117832, 122694, 139256, 149556, 162019, 163592, 176748, 191477, 208884, 245388, 299112, 324038, 353496, 382954, 417768, 486057, 490776, 574431, 648076, 765908, 972114, 1148862, 1296152, 1531816, 1944228, 2106247, 2297724, 3888456, 4212494, 4595448, 6318741, 8424988, 12637482, 16849976, 25274964, 50549928]

約数ペア:

[(1, 50549928), (2, 25274964), (3, 16849976), (4, 12637482), (6, 8424988), (8, 6318741), (11, 4595448), (12, 4212494), (13, 3888456), (22, 2297724), (24, 2106247), (26, 1944228), (33, 1531816), (39, 1296152), (44, 1148862), (52, 972114), (66, 765908), (78, 648076), (88, 574431), (103, 490776), (104, 486057), (121, 417768), (132, 382954), (143, 353496), (156, 324038), (169, 299112), (206, 245388), (242, 208884), (264, 191477), (286, 176748), (309, 163592), (312, 162019), (338, 149556), (363, 139256), (412, 122694), (429, 117832), (484, 104442), (507, 99704), (572, 88374), (618, 81796), (676, 74778), (726, 69628), (824, 61347), (858, 58916), (968, 52221), (1014, 49852), (1133, 44616), (1144, 44187), (1236, 40898), (1339, 37752), (1352, 37389), (1452, 34814), (1573, 32136), (1716, 29458), (1859, 27192), (2028, 24926), (2266, 22308), (2472, 20449), (2678, 18876), (2904, 17407), (3146, 16068), (3399, 14872), (3432, 14729), (3718, 13596), (4017, 12584), (4056, 12463), (4532, 11154), (4719, 10712), (5356, 9438), (5577, 9064), (6292, 8034), (6798, 7436)]