50048050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2081}}^1$

素因数の和:2143

約数の個数: 48

約数和(自身を含む): 103009032

約数和(自身を除く): 52960982

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 325, 370, 481, 650, 925, 962, 1850, 2081, 2405, 4162, 4810, 10405, 12025, 20810, 24050, 27053, 52025, 54106, 76997, 104050, 135265, 153994, 270530, 384985, 676325, 769970, 1000961, 1352650, 1924925, 2001922, 3849850, 5004805, 10009610, 25024025, 50048050]

約数ペア:

[(1, 50048050), (2, 25024025), (5, 10009610), (10, 5004805), (13, 3849850), (25, 2001922), (26, 1924925), (37, 1352650), (50, 1000961), (65, 769970), (74, 676325), (130, 384985), (185, 270530), (325, 153994), (370, 135265), (481, 104050), (650, 76997), (925, 54106), (962, 52025), (1850, 27053), (2081, 24050), (2405, 20810), (4162, 12025), (4810, 10405)]