56830125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:651

約数の個数: 64

約数和(自身を含む): 107827200

約数和(自身を除く): 50997075

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 69, 75, 115, 125, 165, 253, 275, 345, 375, 575, 599, 759, 825, 1265, 1375, 1725, 1797, 2875, 2995, 3795, 4125, 6325, 6589, 8625, 8985, 13777, 14975, 18975, 19767, 31625, 32945, 41331, 44925, 68885, 74875, 94875, 98835, 151547, 164725, 206655, 224625, 344425, 454641, 494175, 757735, 823625, 1033275, 1722125, 2273205, 2470875, 3788675, 5166375, 11366025, 18943375, 56830125]

約数ペア:

[(1, 56830125), (3, 18943375), (5, 11366025), (11, 5166375), (15, 3788675), (23, 2470875), (25, 2273205), (33, 1722125), (55, 1033275), (69, 823625), (75, 757735), (115, 494175), (125, 454641), (165, 344425), (253, 224625), (275, 206655), (345, 164725), (375, 151547), (575, 98835), (599, 94875), (759, 74875), (825, 68885), (1265, 44925), (1375, 41331), (1725, 32945), (1797, 31625), (2875, 19767), (2995, 18975), (3795, 14975), (4125, 13777), (6325, 8985), (6589, 8625)]