55688578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{577}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 94385088

約数和(自身を除く): 38696510

約数列:

[1, 2, 11, 22, 41, 82, 107, 214, 451, 577, 902, 1154, 1177, 2354, 4387, 6347, 8774, 12694, 23657, 47314, 48257, 61739, 96514, 123478, 260227, 520454, 679129, 1358258, 2531299, 5062598, 27844289, 55688578]

約数ペア:

[(1, 55688578), (2, 27844289), (11, 5062598), (22, 2531299), (41, 1358258), (82, 679129), (107, 520454), (214, 260227), (451, 123478), (577, 96514), (902, 61739), (1154, 48257), (1177, 47314), (2354, 23657), (4387, 12694), (6347, 8774)]