57098320

素因数分解:

$2^4\times 5^1\times {\mathrm{653}}^1\times {\mathrm{1093}}^1$

素因数の和:1759

約数の個数: 40

約数和(自身を含む): 133078536

約数和(自身を除く): 75980216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 653, 1093, 1306, 2186, 2612, 3265, 4372, 5224, 5465, 6530, 8744, 10448, 10930, 13060, 17488, 21860, 26120, 43720, 52240, 87440, 713729, 1427458, 2854916, 3568645, 5709832, 7137290, 11419664, 14274580, 28549160, 57098320]

約数ペア:

[(1, 57098320), (2, 28549160), (4, 14274580), (5, 11419664), (8, 7137290), (10, 5709832), (16, 3568645), (20, 2854916), (40, 1427458), (80, 713729), (653, 87440), (1093, 52240), (1306, 43720), (2186, 26120), (2612, 21860), (3265, 17488), (4372, 13060), (5224, 10930), (5465, 10448), (6530, 8744)]