13544245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 20119680

約数和(自身を除く): 6575435

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 143, 209, 247, 715, 997, 1045, 1235, 2717, 4985, 10967, 12961, 13585, 18943, 54835, 64805, 94715, 142571, 208373, 246259, 712855, 1041865, 1231295, 2708849, 13544245]

約数ペア:

[(1, 13544245), (5, 2708849), (11, 1231295), (13, 1041865), (19, 712855), (55, 246259), (65, 208373), (95, 142571), (143, 94715), (209, 64805), (247, 54835), (715, 18943), (997, 13585), (1045, 12961), (1235, 10967), (2717, 4985)]