53086428

素因数分解:

$2^2\times 3^4\times {\mathrm{163847}}^1$

素因数の和:163863

約数の個数: 30

約数和(自身を含む): 138779256

約数和(自身を除く): 85692828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 163847, 327694, 491541, 655388, 983082, 1474623, 1966164, 2949246, 4423869, 5898492, 8847738, 13271607, 17695476, 26543214, 53086428]

約数ペア:

[(1, 53086428), (2, 26543214), (3, 17695476), (4, 13271607), (6, 8847738), (9, 5898492), (12, 4423869), (18, 2949246), (27, 1966164), (36, 1474623), (54, 983082), (81, 655388), (108, 491541), (162, 327694), (324, 163847)]