55413974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{613}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 103977216

約数和(自身を除く): 48563242

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 587, 613, 1174, 1226, 4109, 4291, 6457, 6743, 8218, 8582, 12914, 13486, 45199, 47201, 90398, 94402, 359831, 719662, 2518817, 3958141, 5037634, 7916282, 27706987, 55413974]

約数ペア:

[(1, 55413974), (2, 27706987), (7, 7916282), (11, 5037634), (14, 3958141), (22, 2518817), (77, 719662), (154, 359831), (587, 94402), (613, 90398), (1174, 47201), (1226, 45199), (4109, 13486), (4291, 12914), (6457, 8582), (6743, 8218)]