48981884

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^2\times {\mathrm{137}}^1$

素因数の和:374

約数の個数: 36

約数和(自身を含む): 99559824

約数和(自身を除く): 50577940

約数列:

[1, 2, 4, 7, 14, 28, 113, 137, 226, 274, 452, 548, 791, 959, 1582, 1918, 3164, 3836, 12769, 15481, 25538, 30962, 51076, 61924, 89383, 108367, 178766, 216734, 357532, 433468, 1749353, 3498706, 6997412, 12245471, 24490942, 48981884]

約数ペア:

[(1, 48981884), (2, 24490942), (4, 12245471), (7, 6997412), (14, 3498706), (28, 1749353), (113, 433468), (137, 357532), (226, 216734), (274, 178766), (452, 108367), (548, 89383), (791, 61924), (959, 51076), (1582, 30962), (1918, 25538), (3164, 15481), (3836, 12769)]