51128856

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:609

約数の個数: 96

約数和(自身を含む): 146577600

約数和(自身を除く): 95448744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 47, 58, 72, 87, 94, 116, 141, 174, 188, 232, 261, 282, 348, 376, 423, 521, 522, 564, 696, 846, 1042, 1044, 1128, 1363, 1563, 1692, 2084, 2088, 2726, 3126, 3384, 4089, 4168, 4689, 5452, 6252, 8178, 9378, 10904, 12267, 12504, 15109, 16356, 18756, 24487, 24534, 30218, 32712, 37512, 45327, 48974, 49068, 60436, 73461, 90654, 97948, 98136, 120872, 135981, 146922, 181308, 195896, 220383, 271962, 293844, 362616, 440766, 543924, 587688, 710123, 881532, 1087848, 1420246, 1763064, 2130369, 2840492, 4260738, 5680984, 6391107, 8521476, 12782214, 17042952, 25564428, 51128856]

約数ペア:

[(1, 51128856), (2, 25564428), (3, 17042952), (4, 12782214), (6, 8521476), (8, 6391107), (9, 5680984), (12, 4260738), (18, 2840492), (24, 2130369), (29, 1763064), (36, 1420246), (47, 1087848), (58, 881532), (72, 710123), (87, 587688), (94, 543924), (116, 440766), (141, 362616), (174, 293844), (188, 271962), (232, 220383), (261, 195896), (282, 181308), (348, 146922), (376, 135981), (423, 120872), (521, 98136), (522, 97948), (564, 90654), (696, 73461), (846, 60436), (1042, 49068), (1044, 48974), (1128, 45327), (1363, 37512), (1563, 32712), (1692, 30218), (2084, 24534), (2088, 24487), (2726, 18756), (3126, 16356), (3384, 15109), (4089, 12504), (4168, 12267), (4689, 10904), (5452, 9378), (6252, 8178)]