65737385

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 98200704

約数和(自身を除く): 32463319

約数列:

[1, 5, 7, 17, 35, 67, 85, 97, 119, 289, 335, 469, 485, 595, 679, 1139, 1445, 1649, 2023, 2345, 3395, 5695, 6499, 7973, 8245, 10115, 11543, 19363, 28033, 32495, 39865, 45493, 57715, 96815, 110483, 135541, 140165, 196231, 227465, 552415, 677705, 773381, 981155, 1878211, 3866905, 9391055, 13147477, 65737385]

約数ペア:

[(1, 65737385), (5, 13147477), (7, 9391055), (17, 3866905), (35, 1878211), (67, 981155), (85, 773381), (97, 677705), (119, 552415), (289, 227465), (335, 196231), (469, 140165), (485, 135541), (595, 110483), (679, 96815), (1139, 57715), (1445, 45493), (1649, 39865), (2023, 32495), (2345, 28033), (3395, 19363), (5695, 11543), (6499, 10115), (7973, 8245)]