50609910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{129769}}^1$

素因数の和:129792

約数の個数: 32

約数和(自身を含む): 130808160

約数和(自身を除く): 80198250

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 129769, 259538, 389307, 648845, 778614, 1297690, 1686997, 1946535, 3373994, 3893070, 5060991, 8434985, 10121982, 16869970, 25304955, 50609910]

約数ペア:

[(1, 50609910), (2, 25304955), (3, 16869970), (5, 10121982), (6, 8434985), (10, 5060991), (13, 3893070), (15, 3373994), (26, 1946535), (30, 1686997), (39, 1297690), (65, 778614), (78, 648845), (130, 389307), (195, 259538), (390, 129769)]