47330530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8467}}^1$

素因数の和:8530

約数の個数: 32

約数和(自身を含む): 93893184

約数和(自身を除く): 46562654

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 8467, 16934, 42335, 84670, 110071, 220142, 364081, 550355, 728162, 1100710, 1820405, 3640810, 4733053, 9466106, 23665265, 47330530]

約数ペア:

[(1, 47330530), (2, 23665265), (5, 9466106), (10, 4733053), (13, 3640810), (26, 1820405), (43, 1100710), (65, 728162), (86, 550355), (130, 364081), (215, 220142), (430, 110071), (559, 84670), (1118, 42335), (2795, 16934), (5590, 8467)]