27838085206

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{619}}^1\times {\mathrm{887}}^1$

素因数の和:1860

約数の個数: 32

約数和(自身を含む): 42454782720

約数和(自身を除く): 14616697514

約数列:

[1, 2, 101, 202, 251, 502, 619, 887, 1238, 1774, 25351, 50702, 62519, 89587, 125038, 155369, 179174, 222637, 310738, 445274, 549053, 1098106, 15692269, 22486337, 31384538, 44972674, 55454353, 110908706, 137812303, 275624606, 13919042603, 27838085206]

約数ペア:

[(1, 27838085206), (2, 13919042603), (101, 275624606), (202, 137812303), (251, 110908706), (502, 55454353), (619, 44972674), (887, 31384538), (1238, 22486337), (1774, 15692269), (25351, 1098106), (50702, 549053), (62519, 445274), (89587, 310738), (125038, 222637), (155369, 179174)]