25120230648

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{132541}}^1$

素因数の和:132752

約数の個数: 64

約数和(自身を含む): 64415412000

約数和(自身を除く): 39295181352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 149, 159, 212, 298, 318, 424, 447, 596, 636, 894, 1192, 1272, 1788, 3576, 7897, 15794, 23691, 31588, 47382, 63176, 94764, 132541, 189528, 265082, 397623, 530164, 795246, 1060328, 1590492, 3180984, 7024673, 14049346, 19748609, 21074019, 28098692, 39497218, 42148038, 56197384, 59245827, 78994436, 84296076, 118491654, 157988872, 168592152, 236983308, 473966616, 1046676277, 2093352554, 3140028831, 4186705108, 6280057662, 8373410216, 12560115324, 25120230648]

約数ペア:

[(1, 25120230648), (2, 12560115324), (3, 8373410216), (4, 6280057662), (6, 4186705108), (8, 3140028831), (12, 2093352554), (24, 1046676277), (53, 473966616), (106, 236983308), (149, 168592152), (159, 157988872), (212, 118491654), (298, 84296076), (318, 78994436), (424, 59245827), (447, 56197384), (596, 42148038), (636, 39497218), (894, 28098692), (1192, 21074019), (1272, 19748609), (1788, 14049346), (3576, 7024673), (7897, 3180984), (15794, 1590492), (23691, 1060328), (31588, 795246), (47382, 530164), (63176, 397623), (94764, 265082), (132541, 189528)]