63354850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3361}}^1$

素因数の和:3415

約数の個数: 48

約数和(自身を含む): 131319720

約数和(自身を除く): 67964870

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1885, 3361, 3770, 6722, 9425, 16805, 18850, 33610, 43693, 84025, 87386, 97469, 168050, 194938, 218465, 436930, 487345, 974690, 1092325, 1267097, 2184650, 2436725, 2534194, 4873450, 6335485, 12670970, 31677425, 63354850]

約数ペア:

[(1, 63354850), (2, 31677425), (5, 12670970), (10, 6335485), (13, 4873450), (25, 2534194), (26, 2436725), (29, 2184650), (50, 1267097), (58, 1092325), (65, 974690), (130, 487345), (145, 436930), (290, 218465), (325, 194938), (377, 168050), (650, 97469), (725, 87386), (754, 84025), (1450, 43693), (1885, 33610), (3361, 18850), (3770, 16805), (6722, 9425)]