51583890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{4871}}^1$

素因数の和:5234

約数の個数: 32

約数和(自身を含む): 124177536

約数和(自身を除く): 72593646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 353, 706, 1059, 1765, 2118, 3530, 4871, 5295, 9742, 10590, 14613, 24355, 29226, 48710, 73065, 146130, 1719463, 3438926, 5158389, 8597315, 10316778, 17194630, 25791945, 51583890]

約数ペア:

[(1, 51583890), (2, 25791945), (3, 17194630), (5, 10316778), (6, 8597315), (10, 5158389), (15, 3438926), (30, 1719463), (353, 146130), (706, 73065), (1059, 48710), (1765, 29226), (2118, 24355), (3530, 14613), (4871, 10590), (5295, 9742)]