49749870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{12659}}^1$

素因数の和:12800

約数の個数: 32

約数和(自身を含む): 120320640

約数和(自身を除く): 70570770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 12659, 25318, 37977, 63295, 75954, 126590, 189885, 379770, 1658329, 3316658, 4974987, 8291645, 9949974, 16583290, 24874935, 49749870]

約数ペア:

[(1, 49749870), (2, 24874935), (3, 16583290), (5, 9949974), (6, 8291645), (10, 4974987), (15, 3316658), (30, 1658329), (131, 379770), (262, 189885), (393, 126590), (655, 75954), (786, 63295), (1310, 37977), (1965, 25318), (3930, 12659)]