25504891822082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1451}}^1\times {\mathrm{3104461}}^1$

素因数の和:3106082

約数の個数: 32

約数和(自身を含む): 40569109416000

約数和(自身を除く): 15064217593918

約数列:

[1, 2, 19, 38, 149, 298, 1451, 2831, 2902, 5662, 27569, 55138, 216199, 432398, 3104461, 4107781, 6208922, 8215562, 58984759, 117969518, 462564689, 925129378, 4504572911, 8788729091, 9009145822, 17577458182, 85586885309, 171173770618, 671181363739, 1342362727478, 12752445911041, 25504891822082]

約数ペア:

[(1, 25504891822082), (2, 12752445911041), (19, 1342362727478), (38, 671181363739), (149, 171173770618), (298, 85586885309), (1451, 17577458182), (2831, 9009145822), (2902, 8788729091), (5662, 4504572911), (27569, 925129378), (55138, 462564689), (216199, 117969518), (432398, 58984759), (3104461, 8215562), (4107781, 6208922)]