47809970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6029}}^1$

素因数の和:6110

約数の個数: 32

約数和(自身を含む): 94212720

約数和(自身を除く): 46402750

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 6029, 7930, 12058, 30145, 60290, 78377, 156754, 367769, 391885, 735538, 783770, 1838845, 3677690, 4780997, 9561994, 23904985, 47809970]

約数ペア:

[(1, 47809970), (2, 23904985), (5, 9561994), (10, 4780997), (13, 3677690), (26, 1838845), (61, 783770), (65, 735538), (122, 391885), (130, 367769), (305, 156754), (610, 78377), (793, 60290), (1586, 30145), (3965, 12058), (6029, 7930)]