55678490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{7039}}^1$

素因数の和:7166

約数の個数: 32

約数和(自身を含む): 115568640

約数和(自身を除く): 59890150

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3955, 7039, 7910, 14078, 35195, 49273, 70390, 98546, 246365, 492730, 795407, 1590814, 3977035, 5567849, 7954070, 11135698, 27839245, 55678490]

約数ペア:

[(1, 55678490), (2, 27839245), (5, 11135698), (7, 7954070), (10, 5567849), (14, 3977035), (35, 1590814), (70, 795407), (113, 492730), (226, 246365), (565, 98546), (791, 70390), (1130, 49273), (1582, 35195), (3955, 14078), (7039, 7910)]