49490610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1123}}^1$

素因数の和:1259

約数の個数: 64

約数和(自身を含む): 129161088

約数和(自身を除く): 79670478

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 113, 130, 195, 226, 339, 390, 565, 678, 1123, 1130, 1469, 1695, 2246, 2938, 3369, 3390, 4407, 5615, 6738, 7345, 8814, 11230, 14599, 14690, 16845, 22035, 29198, 33690, 43797, 44070, 72995, 87594, 126899, 145990, 218985, 253798, 380697, 437970, 634495, 761394, 1268990, 1649687, 1903485, 3299374, 3806970, 4949061, 8248435, 9898122, 16496870, 24745305, 49490610]

約数ペア:

[(1, 49490610), (2, 24745305), (3, 16496870), (5, 9898122), (6, 8248435), (10, 4949061), (13, 3806970), (15, 3299374), (26, 1903485), (30, 1649687), (39, 1268990), (65, 761394), (78, 634495), (113, 437970), (130, 380697), (195, 253798), (226, 218985), (339, 145990), (390, 126899), (565, 87594), (678, 72995), (1123, 44070), (1130, 43797), (1469, 33690), (1695, 29198), (2246, 22035), (2938, 16845), (3369, 14690), (3390, 14599), (4407, 11230), (5615, 8814), (6738, 7345)]