55158370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{14107}}^1$

素因数の和:14154

約数の個数: 32

約数和(自身を含む): 109703808

約数和(自身を除く): 54545438

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 14107, 28214, 70535, 141070, 239819, 324461, 479638, 648922, 1199095, 1622305, 2398190, 3244610, 5515837, 11031674, 27579185, 55158370]

約数ペア:

[(1, 55158370), (2, 27579185), (5, 11031674), (10, 5515837), (17, 3244610), (23, 2398190), (34, 1622305), (46, 1199095), (85, 648922), (115, 479638), (170, 324461), (230, 239819), (391, 141070), (782, 70535), (1955, 28214), (3910, 14107)]