27490146

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 56515968

約数和(自身を除く): 29025822

約数列:

[1, 2, 3, 6, 53, 106, 137, 159, 274, 318, 411, 631, 822, 1262, 1893, 3786, 7261, 14522, 21783, 33443, 43566, 66886, 86447, 100329, 172894, 200658, 259341, 518682, 4581691, 9163382, 13745073, 27490146]

約数ペア:

[(1, 27490146), (2, 13745073), (3, 9163382), (6, 4581691), (53, 518682), (106, 259341), (137, 200658), (159, 172894), (274, 100329), (318, 86447), (411, 66886), (631, 43566), (822, 33443), (1262, 21783), (1893, 14522), (3786, 7261)]