25117296

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{30781}}^1$

素因数の和:30809

約数の個数: 40

約数和(自身を含む): 68705424

約数和(自身を除く): 43588128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 30781, 61562, 92343, 123124, 184686, 246248, 369372, 492496, 523277, 738744, 1046554, 1477488, 1569831, 2093108, 3139662, 4186216, 6279324, 8372432, 12558648, 25117296]

約数ペア:

[(1, 25117296), (2, 12558648), (3, 8372432), (4, 6279324), (6, 4186216), (8, 3139662), (12, 2093108), (16, 1569831), (17, 1477488), (24, 1046554), (34, 738744), (48, 523277), (51, 492496), (68, 369372), (102, 246248), (136, 184686), (204, 123124), (272, 92343), (408, 61562), (816, 30781)]