23050940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3613}}^1$

素因数の和:3662

約数の個数: 48

約数和(自身を含む): 54643680

約数和(自身を除く): 31592740

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 3613, 6380, 7226, 14452, 18065, 36130, 39743, 72260, 79486, 104777, 158972, 198715, 209554, 397430, 419108, 523885, 794860, 1047770, 1152547, 2095540, 2305094, 4610188, 5762735, 11525470, 23050940]

約数ペア:

[(1, 23050940), (2, 11525470), (4, 5762735), (5, 4610188), (10, 2305094), (11, 2095540), (20, 1152547), (22, 1047770), (29, 794860), (44, 523885), (55, 419108), (58, 397430), (110, 209554), (116, 198715), (145, 158972), (220, 104777), (290, 79486), (319, 72260), (580, 39743), (638, 36130), (1276, 18065), (1595, 14452), (3190, 7226), (3613, 6380)]