49551160

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26357}}^1$

素因数の和:26415

約数の個数: 32

約数和(自身を含む): 113866560

約数和(自身を除く): 64315400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 26357, 52714, 105428, 131785, 210856, 263570, 527140, 1054280, 1238779, 2477558, 4955116, 6193895, 9910232, 12387790, 24775580, 49551160]

約数ペア:

[(1, 49551160), (2, 24775580), (4, 12387790), (5, 9910232), (8, 6193895), (10, 4955116), (20, 2477558), (40, 1238779), (47, 1054280), (94, 527140), (188, 263570), (235, 210856), (376, 131785), (470, 105428), (940, 52714), (1880, 26357)]