86275650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{8101}}^1$

素因数の和:8187

約数の個数: 48

約数和(自身を含む): 217003968

約数和(自身を除く): 130728318

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 8101, 10650, 16202, 24303, 40505, 48606, 81010, 121515, 202525, 243030, 405050, 575171, 607575, 1150342, 1215150, 1725513, 2875855, 3451026, 5751710, 8627565, 14379275, 17255130, 28758550, 43137825, 86275650]

約数ペア:

[(1, 86275650), (2, 43137825), (3, 28758550), (5, 17255130), (6, 14379275), (10, 8627565), (15, 5751710), (25, 3451026), (30, 2875855), (50, 1725513), (71, 1215150), (75, 1150342), (142, 607575), (150, 575171), (213, 405050), (355, 243030), (426, 202525), (710, 121515), (1065, 81010), (1775, 48606), (2130, 40505), (3550, 24303), (5325, 16202), (8101, 10650)]