23255804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 48380640

約数和(自身を除く): 25124836

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 109, 143, 218, 286, 373, 436, 572, 746, 1199, 1417, 1492, 2398, 2834, 4103, 4796, 4849, 5668, 8206, 9698, 15587, 16412, 19396, 31174, 40657, 53339, 62348, 81314, 106678, 162628, 213356, 447227, 528541, 894454, 1057082, 1788908, 2114164, 5813951, 11627902, 23255804]

約数ペア:

[(1, 23255804), (2, 11627902), (4, 5813951), (11, 2114164), (13, 1788908), (22, 1057082), (26, 894454), (44, 528541), (52, 447227), (109, 213356), (143, 162628), (218, 106678), (286, 81314), (373, 62348), (436, 53339), (572, 40657), (746, 31174), (1199, 19396), (1417, 16412), (1492, 15587), (2398, 9698), (2834, 8206), (4103, 5668), (4796, 4849)]