95939090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{1297}}^1$

素因数の和:1886

約数の個数: 32

約数和(自身を含む): 186444720

約数和(自身を除く): 90505630

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 569, 1138, 1297, 2594, 2845, 5690, 6485, 7397, 12970, 14794, 16861, 33722, 36985, 73970, 84305, 168610, 737993, 1475986, 3689965, 7379930, 9593909, 19187818, 47969545, 95939090]

約数ペア:

[(1, 95939090), (2, 47969545), (5, 19187818), (10, 9593909), (13, 7379930), (26, 3689965), (65, 1475986), (130, 737993), (569, 168610), (1138, 84305), (1297, 73970), (2594, 36985), (2845, 33722), (5690, 16861), (6485, 14794), (7397, 12970)]