55025438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1217}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 93308544

約数和(自身を除く): 38283106

約数列:

[1, 2, 13, 26, 37, 47, 74, 94, 481, 611, 962, 1217, 1222, 1739, 2434, 3478, 15821, 22607, 31642, 45029, 45214, 57199, 90058, 114398, 585377, 743587, 1170754, 1487174, 2116363, 4232726, 27512719, 55025438]

約数ペア:

[(1, 55025438), (2, 27512719), (13, 4232726), (26, 2116363), (37, 1487174), (47, 1170754), (74, 743587), (94, 585377), (481, 114398), (611, 90058), (962, 57199), (1217, 45214), (1222, 45029), (1739, 31642), (2434, 22607), (3478, 15821)]