50738710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:709

約数の個数: 64

約数和(自身を含む): 108117504

約数和(自身を除く): 57378794

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 43, 55, 85, 86, 110, 170, 187, 215, 374, 430, 473, 631, 731, 935, 946, 1262, 1462, 1870, 2365, 3155, 3655, 4730, 6310, 6941, 7310, 8041, 10727, 13882, 16082, 21454, 27133, 34705, 40205, 53635, 54266, 69410, 80410, 107270, 117997, 135665, 235994, 271330, 298463, 461261, 589985, 596926, 922522, 1179970, 1492315, 2306305, 2984630, 4612610, 5073871, 10147742, 25369355, 50738710]

約数ペア:

[(1, 50738710), (2, 25369355), (5, 10147742), (10, 5073871), (11, 4612610), (17, 2984630), (22, 2306305), (34, 1492315), (43, 1179970), (55, 922522), (85, 596926), (86, 589985), (110, 461261), (170, 298463), (187, 271330), (215, 235994), (374, 135665), (430, 117997), (473, 107270), (631, 80410), (731, 69410), (935, 54266), (946, 53635), (1262, 40205), (1462, 34705), (1870, 27133), (2365, 21454), (3155, 16082), (3655, 13882), (4730, 10727), (6310, 8041), (6941, 7310)]