56211408

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{3943}}^1$

素因数の和:3974

約数の個数: 100

約数和(自身を含む): 177527328

約数和(自身を除く): 121315920

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 264, 297, 324, 396, 432, 528, 594, 648, 792, 891, 1188, 1296, 1584, 1782, 2376, 3564, 3943, 4752, 7128, 7886, 11829, 14256, 15772, 23658, 31544, 35487, 43373, 47316, 63088, 70974, 86746, 94632, 106461, 130119, 141948, 173492, 189264, 212922, 260238, 283896, 319383, 346984, 390357, 425844, 520476, 567792, 638766, 693968, 780714, 851688, 1040952, 1171071, 1277532, 1561428, 1703376, 2081904, 2342142, 2555064, 3122856, 3513213, 4684284, 5110128, 6245712, 7026426, 9368568, 14052852, 18737136, 28105704, 56211408]

約数ペア:

[(1, 56211408), (2, 28105704), (3, 18737136), (4, 14052852), (6, 9368568), (8, 7026426), (9, 6245712), (11, 5110128), (12, 4684284), (16, 3513213), (18, 3122856), (22, 2555064), (24, 2342142), (27, 2081904), (33, 1703376), (36, 1561428), (44, 1277532), (48, 1171071), (54, 1040952), (66, 851688), (72, 780714), (81, 693968), (88, 638766), (99, 567792), (108, 520476), (132, 425844), (144, 390357), (162, 346984), (176, 319383), (198, 283896), (216, 260238), (264, 212922), (297, 189264), (324, 173492), (396, 141948), (432, 130119), (528, 106461), (594, 94632), (648, 86746), (792, 70974), (891, 63088), (1188, 47316), (1296, 43373), (1584, 35487), (1782, 31544), (2376, 23658), (3564, 15772), (3943, 14256), (4752, 11829), (7128, 7886)]