32121375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 62899200

約数和(自身を除く): 30777825

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 125, 143, 165, 195, 275, 325, 375, 429, 599, 715, 825, 975, 1375, 1625, 1797, 2145, 2995, 3575, 4125, 4875, 6589, 7787, 8985, 10725, 14975, 17875, 19767, 23361, 32945, 38935, 44925, 53625, 74875, 85657, 98835, 116805, 164725, 194675, 224625, 256971, 428285, 494175, 584025, 823625, 973375, 1284855, 2141425, 2470875, 2920125, 6424275, 10707125, 32121375]

約数ペア:

[(1, 32121375), (3, 10707125), (5, 6424275), (11, 2920125), (13, 2470875), (15, 2141425), (25, 1284855), (33, 973375), (39, 823625), (55, 584025), (65, 494175), (75, 428285), (125, 256971), (143, 224625), (165, 194675), (195, 164725), (275, 116805), (325, 98835), (375, 85657), (429, 74875), (599, 53625), (715, 44925), (825, 38935), (975, 32945), (1375, 23361), (1625, 19767), (1797, 17875), (2145, 14975), (2995, 10725), (3575, 8985), (4125, 7787), (4875, 6589)]