70518525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12211}}^1$

素因数の和:12242

約数の個数: 48

約数和(自身を含む): 145371648

約数和(自身を除く): 74853123

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 5775, 12211, 36633, 61055, 85477, 134321, 183165, 256431, 305275, 402963, 427385, 671605, 915825, 940247, 1282155, 2014815, 2136925, 2820741, 3358025, 4701235, 6410775, 10074075, 14103705, 23506175, 70518525]

約数ペア:

[(1, 70518525), (3, 23506175), (5, 14103705), (7, 10074075), (11, 6410775), (15, 4701235), (21, 3358025), (25, 2820741), (33, 2136925), (35, 2014815), (55, 1282155), (75, 940247), (77, 915825), (105, 671605), (165, 427385), (175, 402963), (231, 305275), (275, 256431), (385, 183165), (525, 134321), (825, 85477), (1155, 61055), (1925, 36633), (5775, 12211)]