25060035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1669}}^1$

素因数の和:1708

約数の個数: 64

約数和(自身を含む): 53867520

約数和(自身を除く): 28807485

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 55, 65, 77, 91, 105, 143, 165, 195, 231, 273, 385, 429, 455, 715, 1001, 1155, 1365, 1669, 2145, 3003, 5005, 5007, 8345, 11683, 15015, 18359, 21697, 25035, 35049, 55077, 58415, 65091, 91795, 108485, 128513, 151879, 175245, 238667, 275385, 325455, 385539, 455637, 642565, 716001, 759395, 1193335, 1670669, 1927695, 2278185, 3580005, 5012007, 8353345, 25060035]

約数ペア:

[(1, 25060035), (3, 8353345), (5, 5012007), (7, 3580005), (11, 2278185), (13, 1927695), (15, 1670669), (21, 1193335), (33, 759395), (35, 716001), (39, 642565), (55, 455637), (65, 385539), (77, 325455), (91, 275385), (105, 238667), (143, 175245), (165, 151879), (195, 128513), (231, 108485), (273, 91795), (385, 65091), (429, 58415), (455, 55077), (715, 35049), (1001, 25035), (1155, 21697), (1365, 18359), (1669, 15015), (2145, 11683), (3003, 8345), (5005, 5007)]