5778760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11113}}^1$

素因数の和:11137

約数の個数: 32

約数和(自身を含む): 14003640

約数和(自身を除く): 8224880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 11113, 22226, 44452, 55565, 88904, 111130, 144469, 222260, 288938, 444520, 577876, 722345, 1155752, 1444690, 2889380, 5778760]

約数ペア:

[(1, 5778760), (2, 2889380), (4, 1444690), (5, 1155752), (8, 722345), (10, 577876), (13, 444520), (20, 288938), (26, 222260), (40, 144469), (52, 111130), (65, 88904), (104, 55565), (130, 44452), (260, 22226), (520, 11113)]