51364378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1471}}^1$

素因数の和:1582

約数の個数: 32

約数和(自身を含む): 89026560

約数和(自身を除く): 37662182

約数列:

[1, 2, 13, 17, 26, 34, 79, 158, 221, 442, 1027, 1343, 1471, 2054, 2686, 2942, 17459, 19123, 25007, 34918, 38246, 50014, 116209, 232418, 325091, 650182, 1510717, 1975553, 3021434, 3951106, 25682189, 51364378]

約数ペア:

[(1, 51364378), (2, 25682189), (13, 3951106), (17, 3021434), (26, 1975553), (34, 1510717), (79, 650182), (158, 325091), (221, 232418), (442, 116209), (1027, 50014), (1343, 38246), (1471, 34918), (2054, 25007), (2686, 19123), (2942, 17459)]