50778855010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1751599}}^1$

素因数の和:1751842

約数の個数: 32

約数和(自身を含む): 98874316800

約数和(自身を除く): 48095461790

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 223, 446, 1115, 2230, 2899, 5798, 14495, 28990, 1751599, 3503198, 8757995, 17515990, 22770787, 45541574, 113853935, 227707870, 390606577, 781213154, 1953032885, 3906065770, 5077885501, 10155771002, 25389427505, 50778855010]

約数ペア:

[(1, 50778855010), (2, 25389427505), (5, 10155771002), (10, 5077885501), (13, 3906065770), (26, 1953032885), (65, 781213154), (130, 390606577), (223, 227707870), (446, 113853935), (1115, 45541574), (2230, 22770787), (2899, 17515990), (5798, 8757995), (14495, 3503198), (28990, 1751599)]