57601875

素因数分解:

$3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1045

約数の個数: 40

約数和(自身を含む): 99168256

約数和(自身を除く): 41566381

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 375, 465, 625, 775, 991, 1875, 2325, 2973, 3875, 4955, 11625, 14865, 19375, 24775, 30721, 58125, 74325, 92163, 123875, 153605, 371625, 460815, 619375, 768025, 1858125, 2304075, 3840125, 11520375, 19200625, 57601875]

約数ペア:

[(1, 57601875), (3, 19200625), (5, 11520375), (15, 3840125), (25, 2304075), (31, 1858125), (75, 768025), (93, 619375), (125, 460815), (155, 371625), (375, 153605), (465, 123875), (625, 92163), (775, 74325), (991, 58125), (1875, 30721), (2325, 24775), (2973, 19375), (3875, 14865), (4955, 11625)]