53792570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9623}}^1$

素因数の和:9686

約数の個数: 32

約数和(自身を含む): 106710912

約数和(自身を除く): 52918342

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 9623, 19246, 48115, 96230, 125099, 250198, 413789, 625495, 827578, 1250990, 2068945, 4137890, 5379257, 10758514, 26896285, 53792570]

約数ペア:

[(1, 53792570), (2, 26896285), (5, 10758514), (10, 5379257), (13, 4137890), (26, 2068945), (43, 1250990), (65, 827578), (86, 625495), (130, 413789), (215, 250198), (430, 125099), (559, 96230), (1118, 48115), (2795, 19246), (5590, 9623)]