52430480

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{17713}}^1$

素因数の和:17763

約数の個数: 40

約数和(自身を含む): 125202552

約数和(自身を除く): 72772072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 17713, 35426, 70852, 88565, 141704, 177130, 283408, 354260, 655381, 708520, 1310762, 1417040, 2621524, 3276905, 5243048, 6553810, 10486096, 13107620, 26215240, 52430480]

約数ペア:

[(1, 52430480), (2, 26215240), (4, 13107620), (5, 10486096), (8, 6553810), (10, 5243048), (16, 3276905), (20, 2621524), (37, 1417040), (40, 1310762), (74, 708520), (80, 655381), (148, 354260), (185, 283408), (296, 177130), (370, 141704), (592, 88565), (740, 70852), (1480, 35426), (2960, 17713)]