25262625

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 45826560

約数和(自身を除く): 20563935

約数列:

[1, 3, 5, 15, 23, 25, 29, 69, 75, 87, 101, 115, 125, 145, 303, 345, 375, 435, 505, 575, 667, 725, 1515, 1725, 2001, 2175, 2323, 2525, 2875, 2929, 3335, 3625, 6969, 7575, 8625, 8787, 10005, 10875, 11615, 12625, 14645, 16675, 34845, 37875, 43935, 50025, 58075, 67367, 73225, 83375, 174225, 202101, 219675, 250125, 290375, 336835, 366125, 871125, 1010505, 1098375, 1684175, 5052525, 8420875, 25262625]

約数ペア:

[(1, 25262625), (3, 8420875), (5, 5052525), (15, 1684175), (23, 1098375), (25, 1010505), (29, 871125), (69, 366125), (75, 336835), (87, 290375), (101, 250125), (115, 219675), (125, 202101), (145, 174225), (303, 83375), (345, 73225), (375, 67367), (435, 58075), (505, 50025), (575, 43935), (667, 37875), (725, 34845), (1515, 16675), (1725, 14645), (2001, 12625), (2175, 11615), (2323, 10875), (2525, 10005), (2875, 8787), (2929, 8625), (3335, 7575), (3625, 6969)]