67536250

素因数分解:

$2^1\times 5^4\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:676

約数の個数: 40

約数和(自身を含む): 128124612

約数和(自身を除く): 60588362

約数列:

[1, 2, 5, 10, 25, 50, 97, 125, 194, 250, 485, 557, 625, 970, 1114, 1250, 2425, 2785, 4850, 5570, 12125, 13925, 24250, 27850, 54029, 60625, 69625, 108058, 121250, 139250, 270145, 348125, 540290, 696250, 1350725, 2701450, 6753625, 13507250, 33768125, 67536250]

約数ペア:

[(1, 67536250), (2, 33768125), (5, 13507250), (10, 6753625), (25, 2701450), (50, 1350725), (97, 696250), (125, 540290), (194, 348125), (250, 270145), (485, 139250), (557, 121250), (625, 108058), (970, 69625), (1114, 60625), (1250, 54029), (2425, 27850), (2785, 24250), (4850, 13925), (5570, 12125)]