25001344

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{5279}}^1$

素因数の和:5330

約数の個数: 32

約数和(自身を含む): 51163200

約数和(自身を除く): 26161856

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 5279, 10558, 21116, 42232, 84464, 168928, 195323, 337856, 390646, 675712, 781292, 1562584, 3125168, 6250336, 12500672, 25001344]

約数ペア:

[(1, 25001344), (2, 12500672), (4, 6250336), (8, 3125168), (16, 1562584), (32, 781292), (37, 675712), (64, 390646), (74, 337856), (128, 195323), (148, 168928), (296, 84464), (592, 42232), (1184, 21116), (2368, 10558), (4736, 5279)]