27146725

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:949

約数の個数: 24

約数和(自身を含む): 36004640

約数和(自身を除く): 8857915

約数列:

[1, 5, 19, 25, 67, 95, 335, 475, 853, 1273, 1675, 4265, 6365, 16207, 21325, 31825, 57151, 81035, 285755, 405175, 1085869, 1428775, 5429345, 27146725]

約数ペア:

[(1, 27146725), (5, 5429345), (19, 1428775), (25, 1085869), (67, 405175), (95, 285755), (335, 81035), (475, 57151), (853, 31825), (1273, 21325), (1675, 16207), (4265, 6365)]