55319704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 119556000

約数和(自身を除く): 64236296

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 53, 58, 88, 106, 116, 212, 232, 319, 409, 424, 583, 638, 818, 1166, 1276, 1537, 1636, 2332, 2552, 3074, 3272, 4499, 4664, 6148, 8998, 11861, 12296, 16907, 17996, 21677, 23722, 33814, 35992, 43354, 47444, 67628, 86708, 94888, 130471, 135256, 173416, 238447, 260942, 476894, 521884, 628633, 953788, 1043768, 1257266, 1907576, 2514532, 5029064, 6914963, 13829926, 27659852, 55319704]

約数ペア:

[(1, 55319704), (2, 27659852), (4, 13829926), (8, 6914963), (11, 5029064), (22, 2514532), (29, 1907576), (44, 1257266), (53, 1043768), (58, 953788), (88, 628633), (106, 521884), (116, 476894), (212, 260942), (232, 238447), (319, 173416), (409, 135256), (424, 130471), (583, 94888), (638, 86708), (818, 67628), (1166, 47444), (1276, 43354), (1537, 35992), (1636, 33814), (2332, 23722), (2552, 21677), (3074, 17996), (3272, 16907), (4499, 12296), (4664, 11861), (6148, 8998)]