27539908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 55157760

約数和(自身を除く): 27617852

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 113, 116, 191, 226, 319, 382, 452, 638, 764, 1243, 1276, 2101, 2486, 3277, 4202, 4972, 5539, 6554, 8404, 11078, 13108, 21583, 22156, 36047, 43166, 60929, 72094, 86332, 121858, 144188, 237413, 243716, 474826, 625907, 949652, 1251814, 2503628, 6884977, 13769954, 27539908]

約数ペア:

[(1, 27539908), (2, 13769954), (4, 6884977), (11, 2503628), (22, 1251814), (29, 949652), (44, 625907), (58, 474826), (113, 243716), (116, 237413), (191, 144188), (226, 121858), (319, 86332), (382, 72094), (452, 60929), (638, 43166), (764, 36047), (1243, 22156), (1276, 21583), (2101, 13108), (2486, 11078), (3277, 8404), (4202, 6554), (4972, 5539)]