25461330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2351}}^1$

素因数の和:2399

約数の個数: 48

約数和(自身を含む): 64520064

約数和(自身を除く): 39058734

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 2351, 3610, 4702, 5415, 7053, 10830, 11755, 14106, 23510, 35265, 44669, 70530, 89338, 134007, 223345, 268014, 446690, 670035, 848711, 1340070, 1697422, 2546133, 4243555, 5092266, 8487110, 12730665, 25461330]

約数ペア:

[(1, 25461330), (2, 12730665), (3, 8487110), (5, 5092266), (6, 4243555), (10, 2546133), (15, 1697422), (19, 1340070), (30, 848711), (38, 670035), (57, 446690), (95, 268014), (114, 223345), (190, 134007), (285, 89338), (361, 70530), (570, 44669), (722, 35265), (1083, 23510), (1805, 14106), (2166, 11755), (2351, 10830), (3610, 7053), (4702, 5415)]