51559158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{42331}}^1$

素因数の和:42372

約数の個数: 32

約数和(自身を含む): 121916160

約数和(自身を除く): 70357002

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 42331, 84662, 126993, 253986, 296317, 592634, 888951, 1227599, 1777902, 2455198, 3682797, 7365594, 8593193, 17186386, 25779579, 51559158]

約数ペア:

[(1, 51559158), (2, 25779579), (3, 17186386), (6, 8593193), (7, 7365594), (14, 3682797), (21, 2455198), (29, 1777902), (42, 1227599), (58, 888951), (87, 592634), (174, 296317), (203, 253986), (406, 126993), (609, 84662), (1218, 42331)]