50643723

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 78845184

約数和(自身を除く): 28201461

約数列:

[1, 3, 13, 23, 39, 43, 69, 101, 129, 169, 299, 303, 507, 559, 897, 989, 1313, 1677, 2323, 2967, 3887, 3939, 4343, 6969, 7267, 11661, 12857, 13029, 17069, 21801, 30199, 38571, 51207, 56459, 90597, 99889, 167141, 169377, 299667, 392587, 501423, 733967, 1177761, 1298557, 2201901, 3895671, 16881241, 50643723]

約数ペア:

[(1, 50643723), (3, 16881241), (13, 3895671), (23, 2201901), (39, 1298557), (43, 1177761), (69, 733967), (101, 501423), (129, 392587), (169, 299667), (299, 169377), (303, 167141), (507, 99889), (559, 90597), (897, 56459), (989, 51207), (1313, 38571), (1677, 30199), (2323, 21801), (2967, 17069), (3887, 13029), (3939, 12857), (4343, 11661), (6969, 7267)]