25215677770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{229}}^1\times {\mathrm{13093}}^1$

素因数の和:13387

約数の個数: 48

約数和(自身を含む): 47216178360

約数和(自身を除く): 22000500590

約数列:

[1, 2, 5, 10, 29, 58, 145, 229, 290, 458, 841, 1145, 1682, 2290, 4205, 6641, 8410, 13093, 13282, 26186, 33205, 65465, 66410, 130930, 192589, 379697, 385178, 759394, 962945, 1898485, 1925890, 2998297, 3796970, 5996594, 11011213, 14991485, 22022426, 29982970, 55056065, 86950613, 110112130, 173901226, 434753065, 869506130, 2521567777, 5043135554, 12607838885, 25215677770]

約数ペア:

[(1, 25215677770), (2, 12607838885), (5, 5043135554), (10, 2521567777), (29, 869506130), (58, 434753065), (145, 173901226), (229, 110112130), (290, 86950613), (458, 55056065), (841, 29982970), (1145, 22022426), (1682, 14991485), (2290, 11011213), (4205, 5996594), (6641, 3796970), (8410, 2998297), (13093, 1925890), (13282, 1898485), (26186, 962945), (33205, 759394), (65465, 385178), (66410, 379697), (130930, 192589)]