88831103660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7945537}}^1$

素因数の和:7945602

約数の個数: 48

約数和(自身を含む): 205566959136

約数和(自身を除く): 116735855476

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 2236, 2795, 5590, 11180, 7945537, 15891074, 31782148, 39727685, 79455370, 103291981, 158910740, 206583962, 341658091, 413167924, 516459905, 683316182, 1032919810, 1366632364, 1708290455, 2065839620, 3416580910, 4441555183, 6833161820, 8883110366, 17766220732, 22207775915, 44415551830, 88831103660]

約数ペア:

[(1, 88831103660), (2, 44415551830), (4, 22207775915), (5, 17766220732), (10, 8883110366), (13, 6833161820), (20, 4441555183), (26, 3416580910), (43, 2065839620), (52, 1708290455), (65, 1366632364), (86, 1032919810), (130, 683316182), (172, 516459905), (215, 413167924), (260, 341658091), (430, 206583962), (559, 158910740), (860, 103291981), (1118, 79455370), (2236, 39727685), (2795, 31782148), (5590, 15891074), (11180, 7945537)]