18049901150

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{7680809}}^1$

素因数の和:7680868

約数の個数: 24

約数和(自身を含む): 34287135840

約数和(自身を除く): 16237234690

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 1175, 2350, 7680809, 15361618, 38404045, 76808090, 192020225, 360998023, 384040450, 721996046, 1804990115, 3609980230, 9024950575, 18049901150]

約数ペア:

[(1, 18049901150), (2, 9024950575), (5, 3609980230), (10, 1804990115), (25, 721996046), (47, 384040450), (50, 360998023), (94, 192020225), (235, 76808090), (470, 38404045), (1175, 15361618), (2350, 7680809)]