11152250

素因数分解:

$2^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 21565440

約数和(自身を除く): 10413190

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 125, 155, 250, 310, 775, 1439, 1550, 2878, 3875, 7195, 7750, 14390, 35975, 44609, 71950, 89218, 179875, 223045, 359750, 446090, 1115225, 2230450, 5576125, 11152250]

約数ペア:

[(1, 11152250), (2, 5576125), (5, 2230450), (10, 1115225), (25, 446090), (31, 359750), (50, 223045), (62, 179875), (125, 89218), (155, 71950), (250, 44609), (310, 35975), (775, 14390), (1439, 7750), (1550, 7195), (2878, 3875)]