63253430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 124003440

約数和(自身を除く): 60750010

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 289, 430, 509, 578, 731, 1018, 1445, 1462, 2545, 2890, 3655, 5090, 7310, 8653, 12427, 17306, 21887, 24854, 43265, 43774, 62135, 86530, 109435, 124270, 147101, 218870, 294202, 372079, 735505, 744158, 1471010, 1860395, 3720790, 6325343, 12650686, 31626715, 63253430]

約数ペア:

[(1, 63253430), (2, 31626715), (5, 12650686), (10, 6325343), (17, 3720790), (34, 1860395), (43, 1471010), (85, 744158), (86, 735505), (170, 372079), (215, 294202), (289, 218870), (430, 147101), (509, 124270), (578, 109435), (731, 86530), (1018, 62135), (1445, 43774), (1462, 43265), (2545, 24854), (2890, 21887), (3655, 17306), (5090, 12427), (7310, 8653)]