53868984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{172657}}^1$

素因数の和:172679

約数の個数: 32

約数和(自身を含む): 145032720

約数和(自身を除く): 91163736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 172657, 345314, 517971, 690628, 1035942, 1381256, 2071884, 2244541, 4143768, 4489082, 6733623, 8978164, 13467246, 17956328, 26934492, 53868984]

約数ペア:

[(1, 53868984), (2, 26934492), (3, 17956328), (4, 13467246), (6, 8978164), (8, 6733623), (12, 4489082), (13, 4143768), (24, 2244541), (26, 2071884), (39, 1381256), (52, 1035942), (78, 690628), (104, 517971), (156, 345314), (312, 172657)]