38059125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 70377216

約数和(自身を除く): 32318091

約数列:

[1, 3, 5, 13, 15, 25, 37, 39, 65, 75, 111, 125, 185, 195, 211, 325, 375, 481, 555, 633, 925, 975, 1055, 1443, 1625, 2405, 2743, 2775, 3165, 4625, 4875, 5275, 7215, 7807, 8229, 12025, 13715, 13875, 15825, 23421, 26375, 36075, 39035, 41145, 60125, 68575, 79125, 101491, 117105, 180375, 195175, 205725, 304473, 342875, 507455, 585525, 975875, 1028625, 1522365, 2537275, 2927625, 7611825, 12686375, 38059125]

約数ペア:

[(1, 38059125), (3, 12686375), (5, 7611825), (13, 2927625), (15, 2537275), (25, 1522365), (37, 1028625), (39, 975875), (65, 585525), (75, 507455), (111, 342875), (125, 304473), (185, 205725), (195, 195175), (211, 180375), (325, 117105), (375, 101491), (481, 79125), (555, 68575), (633, 60125), (925, 41145), (975, 39035), (1055, 36075), (1443, 26375), (1625, 23421), (2405, 15825), (2743, 13875), (2775, 13715), (3165, 12025), (4625, 8229), (4875, 7807), (5275, 7215)]