5817440

素因数分解:

$2^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:471

約数の個数: 48

約数和(自身を含む): 13916448

約数和(自身を除く): 8099008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 103, 160, 206, 353, 412, 515, 706, 824, 1030, 1412, 1648, 1765, 2060, 2824, 3296, 3530, 4120, 5648, 7060, 8240, 11296, 14120, 16480, 28240, 36359, 56480, 72718, 145436, 181795, 290872, 363590, 581744, 727180, 1163488, 1454360, 2908720, 5817440]

約数ペア:

[(1, 5817440), (2, 2908720), (4, 1454360), (5, 1163488), (8, 727180), (10, 581744), (16, 363590), (20, 290872), (32, 181795), (40, 145436), (80, 72718), (103, 56480), (160, 36359), (206, 28240), (353, 16480), (412, 14120), (515, 11296), (706, 8240), (824, 7060), (1030, 5648), (1412, 4120), (1648, 3530), (1765, 3296), (2060, 2824)]