98994805

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2243}}^1$

素因数の和:2365

約数の個数: 32

約数和(自身を含む): 147780864

約数和(自身を除く): 48786059

約数列:

[1, 5, 7, 13, 35, 65, 91, 97, 455, 485, 679, 1261, 2243, 3395, 6305, 8827, 11215, 15701, 29159, 44135, 78505, 145795, 204113, 217571, 1020565, 1087855, 1522997, 2828423, 7614985, 14142115, 19798961, 98994805]

約数ペア:

[(1, 98994805), (5, 19798961), (7, 14142115), (13, 7614985), (35, 2828423), (65, 1522997), (91, 1087855), (97, 1020565), (455, 217571), (485, 204113), (679, 145795), (1261, 78505), (2243, 44135), (3395, 29159), (6305, 15701), (8827, 11215)]