55842084

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:561

約数の個数: 72

約数和(自身を含む): 146240640

約数和(自身を除く): 90398556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 61, 118, 122, 177, 183, 236, 244, 354, 366, 431, 531, 549, 708, 732, 862, 1062, 1098, 1293, 1724, 2124, 2196, 2586, 3599, 3879, 5172, 7198, 7758, 10797, 14396, 15516, 21594, 25429, 26291, 32391, 43188, 50858, 52582, 64782, 76287, 78873, 101716, 105164, 129564, 152574, 157746, 228861, 236619, 305148, 315492, 457722, 473238, 915444, 946476, 1551169, 3102338, 4653507, 6204676, 9307014, 13960521, 18614028, 27921042, 55842084]

約数ペア:

[(1, 55842084), (2, 27921042), (3, 18614028), (4, 13960521), (6, 9307014), (9, 6204676), (12, 4653507), (18, 3102338), (36, 1551169), (59, 946476), (61, 915444), (118, 473238), (122, 457722), (177, 315492), (183, 305148), (236, 236619), (244, 228861), (354, 157746), (366, 152574), (431, 129564), (531, 105164), (549, 101716), (708, 78873), (732, 76287), (862, 64782), (1062, 52582), (1098, 50858), (1293, 43188), (1724, 32391), (2124, 26291), (2196, 25429), (2586, 21594), (3599, 15516), (3879, 14396), (5172, 10797), (7198, 7758)]