56074772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{277}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 112790160

約数和(自身を除く): 56715388

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 229, 277, 442, 458, 554, 884, 916, 1108, 2977, 3601, 3893, 4709, 5954, 7202, 7786, 9418, 11908, 14404, 15572, 18836, 50609, 61217, 63433, 101218, 122434, 126866, 202436, 244868, 253732, 824629, 1078361, 1649258, 2156722, 3298516, 4313444, 14018693, 28037386, 56074772]

約数ペア:

[(1, 56074772), (2, 28037386), (4, 14018693), (13, 4313444), (17, 3298516), (26, 2156722), (34, 1649258), (52, 1078361), (68, 824629), (221, 253732), (229, 244868), (277, 202436), (442, 126866), (458, 122434), (554, 101218), (884, 63433), (916, 61217), (1108, 50609), (2977, 18836), (3601, 15572), (3893, 14404), (4709, 11908), (5954, 9418), (7202, 7786)]