55066408

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5939}}^1$

素因数の和:6025

約数の個数: 32

約数和(自身を含む): 110484000

約数和(自身を除く): 55417592

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 4636, 5939, 9272, 11878, 23756, 47512, 112841, 225682, 362279, 451364, 724558, 902728, 1449116, 2898232, 6883301, 13766602, 27533204, 55066408]

約数ペア:

[(1, 55066408), (2, 27533204), (4, 13766602), (8, 6883301), (19, 2898232), (38, 1449116), (61, 902728), (76, 724558), (122, 451364), (152, 362279), (244, 225682), (488, 112841), (1159, 47512), (2318, 23756), (4636, 11878), (5939, 9272)]