80515058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 134265600

約数和(自身を除く): 53750542

約数列:

[1, 2, 13, 26, 59, 73, 118, 146, 719, 767, 949, 1438, 1534, 1898, 4307, 8614, 9347, 18694, 42421, 52487, 55991, 84842, 104974, 111982, 551473, 682331, 1102946, 1364662, 3096733, 6193466, 40257529, 80515058]

約数ペア:

[(1, 80515058), (2, 40257529), (13, 6193466), (26, 3096733), (59, 1364662), (73, 1102946), (118, 682331), (146, 551473), (719, 111982), (767, 104974), (949, 84842), (1438, 55991), (1534, 52487), (1898, 42421), (4307, 18694), (8614, 9347)]