55853044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{24979}}^1$

素因数の和:25039

約数の個数: 24

約数和(自身を含む): 107713760

約数和(自身を除く): 51860716

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 24979, 49958, 99916, 324727, 649454, 1074097, 1298908, 2148194, 4296388, 13963261, 27926522, 55853044]

約数ペア:

[(1, 55853044), (2, 27926522), (4, 13963261), (13, 4296388), (26, 2148194), (43, 1298908), (52, 1074097), (86, 649454), (172, 324727), (559, 99916), (1118, 49958), (2236, 24979)]