45737251

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 56567808

約数和(自身を除く): 10830557

約数列:

[1, 7, 43, 47, 53, 61, 301, 329, 371, 427, 2021, 2279, 2491, 2623, 2867, 3233, 14147, 15953, 17437, 18361, 20069, 22631, 107113, 123281, 139019, 151951, 749791, 862967, 973133, 1063657, 6533893, 45737251]

約数ペア:

[(1, 45737251), (7, 6533893), (43, 1063657), (47, 973133), (53, 862967), (61, 749791), (301, 151951), (329, 139019), (371, 123281), (427, 107113), (2021, 22631), (2279, 20069), (2491, 18361), (2623, 17437), (2867, 15953), (3233, 14147)]