86933990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{60793}}^1$

素因数の和:60824

約数の個数: 32

約数和(自身を含む): 183841056

約数和(自身を除く): 96907066

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 60793, 121586, 303965, 607930, 668723, 790309, 1337446, 1580618, 3343615, 3951545, 6687230, 7903090, 8693399, 17386798, 43466995, 86933990]

約数ペア:

[(1, 86933990), (2, 43466995), (5, 17386798), (10, 8693399), (11, 7903090), (13, 6687230), (22, 3951545), (26, 3343615), (55, 1580618), (65, 1337446), (110, 790309), (130, 668723), (143, 607930), (286, 303965), (715, 121586), (1430, 60793)]