23132900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{4721}}^1$

素因数の和:4749

約数の個数: 54

約数和(自身を含む): 58406418

約数和(自身を除く): 35273518

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4721, 4900, 9442, 18884, 23605, 33047, 47210, 66094, 94420, 118025, 132188, 165235, 231329, 236050, 330470, 462658, 472100, 660940, 826175, 925316, 1156645, 1652350, 2313290, 3304700, 4626580, 5783225, 11566450, 23132900]

約数ペア:

[(1, 23132900), (2, 11566450), (4, 5783225), (5, 4626580), (7, 3304700), (10, 2313290), (14, 1652350), (20, 1156645), (25, 925316), (28, 826175), (35, 660940), (49, 472100), (50, 462658), (70, 330470), (98, 236050), (100, 231329), (140, 165235), (175, 132188), (196, 118025), (245, 94420), (350, 66094), (490, 47210), (700, 33047), (980, 23605), (1225, 18884), (2450, 9442), (4721, 4900)]