90713804540

素因数分解:

$2^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{5000761}}^1$

素因数の和:5001677

約数の個数: 24

約数和(自身を含む): 190709059632

約数和(自身を除く): 99995255092

約数列:

[1, 2, 4, 5, 10, 20, 907, 1814, 3628, 4535, 9070, 18140, 5000761, 10001522, 20003044, 25003805, 50007610, 100015220, 4535690227, 9071380454, 18142760908, 22678451135, 45356902270, 90713804540]

約数ペア:

[(1, 90713804540), (2, 45356902270), (4, 22678451135), (5, 18142760908), (10, 9071380454), (20, 4535690227), (907, 100015220), (1814, 50007610), (3628, 25003805), (4535, 20003044), (9070, 10001522), (18140, 5000761)]