47671160

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{25357}}^1$

素因数の和:25415

約数の個数: 32

約数和(自身を含む): 109546560

約数和(自身を除く): 61875400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 25357, 50714, 101428, 126785, 202856, 253570, 507140, 1014280, 1191779, 2383558, 4767116, 5958895, 9534232, 11917790, 23835580, 47671160]

約数ペア:

[(1, 47671160), (2, 23835580), (4, 11917790), (5, 9534232), (8, 5958895), (10, 4767116), (20, 2383558), (40, 1191779), (47, 1014280), (94, 507140), (188, 253570), (235, 202856), (376, 126785), (470, 101428), (940, 50714), (1880, 25357)]