55439475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8123}}^1$

素因数の和:8156

約数の個数: 48

約数和(自身を含む): 112826112

約数和(自身を除く): 57386637

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 525, 975, 1365, 2275, 6825, 8123, 24369, 40615, 56861, 105599, 121845, 170583, 203075, 284305, 316797, 527995, 609225, 739193, 852915, 1421525, 1583985, 2217579, 2639975, 3695965, 4264575, 7919925, 11087895, 18479825, 55439475]

約数ペア:

[(1, 55439475), (3, 18479825), (5, 11087895), (7, 7919925), (13, 4264575), (15, 3695965), (21, 2639975), (25, 2217579), (35, 1583985), (39, 1421525), (65, 852915), (75, 739193), (91, 609225), (105, 527995), (175, 316797), (195, 284305), (273, 203075), (325, 170583), (455, 121845), (525, 105599), (975, 56861), (1365, 40615), (2275, 24369), (6825, 8123)]