8801375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 12377664

約数和(自身を除く): 3576289

約数列:

[1, 5, 11, 25, 37, 55, 125, 173, 185, 275, 407, 865, 925, 1375, 1903, 2035, 4325, 4625, 6401, 9515, 10175, 21625, 32005, 47575, 50875, 70411, 160025, 237875, 352055, 800125, 1760275, 8801375]

約数ペア:

[(1, 8801375), (5, 1760275), (11, 800125), (25, 352055), (37, 237875), (55, 160025), (125, 70411), (173, 50875), (185, 47575), (275, 32005), (407, 21625), (865, 10175), (925, 9515), (1375, 6401), (1903, 4625), (2035, 4325)]