125097028

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{863}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 260112384

約数和(自身を除く): 135015356

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 167, 217, 334, 434, 668, 863, 868, 1169, 1726, 2338, 3452, 4676, 5177, 6041, 10354, 12082, 20708, 24164, 26753, 36239, 53506, 72478, 107012, 144121, 144956, 187271, 288242, 374542, 576484, 749084, 1008847, 2017694, 4035388, 4467751, 8935502, 17871004, 31274257, 62548514, 125097028]

約数ペア:

[(1, 125097028), (2, 62548514), (4, 31274257), (7, 17871004), (14, 8935502), (28, 4467751), (31, 4035388), (62, 2017694), (124, 1008847), (167, 749084), (217, 576484), (334, 374542), (434, 288242), (668, 187271), (863, 144956), (868, 144121), (1169, 107012), (1726, 72478), (2338, 53506), (3452, 36239), (4676, 26753), (5177, 24164), (6041, 20708), (10354, 12082)]