97529375

素因数分解:

$5^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:273

約数の個数: 40

約数和(自身を含む): 131957760

約数和(自身を除く): 34428385

約数列:

[1, 5, 19, 25, 43, 95, 125, 191, 215, 475, 625, 817, 955, 1075, 2375, 3629, 4085, 4775, 5375, 8213, 11875, 18145, 20425, 23875, 26875, 41065, 90725, 102125, 119375, 156047, 205325, 453625, 510625, 780235, 1026625, 2268125, 3901175, 5133125, 19505875, 97529375]

約数ペア:

[(1, 97529375), (5, 19505875), (19, 5133125), (25, 3901175), (43, 2268125), (95, 1026625), (125, 780235), (191, 510625), (215, 453625), (475, 205325), (625, 156047), (817, 119375), (955, 102125), (1075, 90725), (2375, 41065), (3629, 26875), (4085, 23875), (4775, 20425), (5375, 18145), (8213, 11875)]