51656388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1489}}^1$

素因数の和:1569

約数の個数: 72

約数和(自身を含む): 142682400

約数和(自身を除く): 91026012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 147, 177, 196, 236, 294, 354, 413, 588, 708, 826, 1239, 1489, 1652, 2478, 2891, 2978, 4467, 4956, 5782, 5956, 8673, 8934, 10423, 11564, 17346, 17868, 20846, 31269, 34692, 41692, 62538, 72961, 87851, 125076, 145922, 175702, 218883, 263553, 291844, 351404, 437766, 527106, 614957, 875532, 1054212, 1229914, 1844871, 2459828, 3689742, 4304699, 7379484, 8609398, 12914097, 17218796, 25828194, 51656388]

約数ペア:

[(1, 51656388), (2, 25828194), (3, 17218796), (4, 12914097), (6, 8609398), (7, 7379484), (12, 4304699), (14, 3689742), (21, 2459828), (28, 1844871), (42, 1229914), (49, 1054212), (59, 875532), (84, 614957), (98, 527106), (118, 437766), (147, 351404), (177, 291844), (196, 263553), (236, 218883), (294, 175702), (354, 145922), (413, 125076), (588, 87851), (708, 72961), (826, 62538), (1239, 41692), (1489, 34692), (1652, 31269), (2478, 20846), (2891, 17868), (2978, 17346), (4467, 11564), (4956, 10423), (5782, 8934), (5956, 8673)]