55470135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 107347968

約数和(自身を除く): 51877833

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 103, 105, 115, 161, 223, 309, 345, 483, 515, 669, 721, 805, 1115, 1545, 1561, 2163, 2369, 2415, 3345, 3605, 4683, 5129, 7107, 7805, 10815, 11845, 15387, 16583, 22969, 23415, 25645, 35535, 35903, 49749, 68907, 76935, 82915, 107709, 114845, 160783, 179515, 248745, 344535, 482349, 528287, 538545, 803915, 1584861, 2411745, 2641435, 3698009, 7924305, 11094027, 18490045, 55470135]

約数ペア:

[(1, 55470135), (3, 18490045), (5, 11094027), (7, 7924305), (15, 3698009), (21, 2641435), (23, 2411745), (35, 1584861), (69, 803915), (103, 538545), (105, 528287), (115, 482349), (161, 344535), (223, 248745), (309, 179515), (345, 160783), (483, 114845), (515, 107709), (669, 82915), (721, 76935), (805, 68907), (1115, 49749), (1545, 35903), (1561, 35535), (2163, 25645), (2369, 23415), (2415, 22969), (3345, 16583), (3605, 15387), (4683, 11845), (5129, 10815), (7107, 7805)]