13357525000

素因数分解:

$2^3\times 5^5\times {\mathrm{534301}}^1$

素因数の和:534332

約数の個数: 48

約数和(自身を含む): 31304754180

約数和(自身を除く): 17947229180

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 3125, 5000, 6250, 12500, 25000, 534301, 1068602, 2137204, 2671505, 4274408, 5343010, 10686020, 13357525, 21372040, 26715050, 53430100, 66787625, 106860200, 133575250, 267150500, 333938125, 534301000, 667876250, 1335752500, 1669690625, 2671505000, 3339381250, 6678762500, 13357525000]

約数ペア:

[(1, 13357525000), (2, 6678762500), (4, 3339381250), (5, 2671505000), (8, 1669690625), (10, 1335752500), (20, 667876250), (25, 534301000), (40, 333938125), (50, 267150500), (100, 133575250), (125, 106860200), (200, 66787625), (250, 53430100), (500, 26715050), (625, 21372040), (1000, 13357525), (1250, 10686020), (2500, 5343010), (3125, 4274408), (5000, 2671505), (6250, 2137204), (12500, 1068602), (25000, 534301)]