56430955

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1049}}^1$

素因数の和:1143

約数の個数: 32

約数和(自身を含む): 81648000

約数和(自身を除く): 25217045

約数列:

[1, 5, 7, 29, 35, 53, 145, 203, 265, 371, 1015, 1049, 1537, 1855, 5245, 7343, 7685, 10759, 30421, 36715, 53795, 55597, 152105, 212947, 277985, 389179, 1064735, 1612313, 1945895, 8061565, 11286191, 56430955]

約数ペア:

[(1, 56430955), (5, 11286191), (7, 8061565), (29, 1945895), (35, 1612313), (53, 1064735), (145, 389179), (203, 277985), (265, 212947), (371, 152105), (1015, 55597), (1049, 53795), (1537, 36715), (1855, 30421), (5245, 10759), (7343, 7685)]