1589178335

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{2267}}^1$

素因数の和:2495

約数の個数: 32

約数和(自身を含む): 2064061440

約数和(自身を除く): 474883105

約数列:

[1, 5, 19, 47, 95, 157, 235, 785, 893, 2267, 2983, 4465, 7379, 11335, 14915, 36895, 43073, 106549, 140201, 215365, 355919, 532745, 701005, 1779595, 2024431, 6762461, 10122155, 16728193, 33812305, 83640965, 317835667, 1589178335]

約数ペア:

[(1, 1589178335), (5, 317835667), (19, 83640965), (47, 33812305), (95, 16728193), (157, 10122155), (235, 6762461), (785, 2024431), (893, 1779595), (2267, 701005), (2983, 532745), (4465, 355919), (7379, 215365), (11335, 140201), (14915, 106549), (36895, 43073)]