85887230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3533}}^1$

素因数の和:3581

約数の個数: 64

約数和(自身を含む): 192362688

約数和(自身を除く): 106475458

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 715, 935, 1105, 1430, 1870, 2210, 2431, 3533, 4862, 7066, 12155, 17665, 24310, 35330, 38863, 45929, 60061, 77726, 91858, 120122, 194315, 229645, 300305, 388630, 459290, 505219, 600610, 660671, 780793, 1010438, 1321342, 1561586, 2526095, 3303355, 3903965, 5052190, 6606710, 7807930, 8588723, 17177446, 42943615, 85887230]

約数ペア:

[(1, 85887230), (2, 42943615), (5, 17177446), (10, 8588723), (11, 7807930), (13, 6606710), (17, 5052190), (22, 3903965), (26, 3303355), (34, 2526095), (55, 1561586), (65, 1321342), (85, 1010438), (110, 780793), (130, 660671), (143, 600610), (170, 505219), (187, 459290), (221, 388630), (286, 300305), (374, 229645), (442, 194315), (715, 120122), (935, 91858), (1105, 77726), (1430, 60061), (1870, 45929), (2210, 38863), (2431, 35330), (3533, 24310), (4862, 17665), (7066, 12155)]