284173625

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1019}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 374250240

約数和(自身を除く): 90076615

約数列:

[1, 5, 23, 25, 97, 115, 125, 485, 575, 1019, 2231, 2425, 2875, 5095, 11155, 12125, 23437, 25475, 55775, 98843, 117185, 127375, 278875, 494215, 585925, 2273389, 2471075, 2929625, 11366945, 12355375, 56834725, 284173625]

約数ペア:

[(1, 284173625), (5, 56834725), (23, 12355375), (25, 11366945), (97, 2929625), (115, 2471075), (125, 2273389), (485, 585925), (575, 494215), (1019, 278875), (2231, 127375), (2425, 117185), (2875, 98843), (5095, 55775), (11155, 25475), (12125, 23437)]