5825625

素因数分解:

$3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:275

約数の個数: 40

約数和(自身を含む): 10496640

約数和(自身を除く): 4671015

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 239, 325, 375, 625, 717, 975, 1195, 1625, 1875, 3107, 3585, 4875, 5975, 8125, 9321, 15535, 17925, 24375, 29875, 46605, 77675, 89625, 149375, 233025, 388375, 448125, 1165125, 1941875, 5825625]

約数ペア:

[(1, 5825625), (3, 1941875), (5, 1165125), (13, 448125), (15, 388375), (25, 233025), (39, 149375), (65, 89625), (75, 77675), (125, 46605), (195, 29875), (239, 24375), (325, 17925), (375, 15535), (625, 9321), (717, 8125), (975, 5975), (1195, 4875), (1625, 3585), (1875, 3107)]