2247141125

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{8731}}^1$

素因数の和:8846

約数の個数: 32

約数和(自身を含む): 2942334720

約数和(自身を除く): 695193595

約数列:

[1, 5, 25, 29, 71, 125, 145, 355, 725, 1775, 2059, 3625, 8731, 8875, 10295, 43655, 51475, 218275, 253199, 257375, 619901, 1091375, 1265995, 3099505, 6329975, 15497525, 17977129, 31649875, 77487625, 89885645, 449428225, 2247141125]

約数ペア:

[(1, 2247141125), (5, 449428225), (25, 89885645), (29, 77487625), (71, 31649875), (125, 17977129), (145, 15497525), (355, 6329975), (725, 3099505), (1775, 1265995), (2059, 1091375), (3625, 619901), (8731, 257375), (8875, 253199), (10295, 218275), (43655, 51475)]