85868475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14869}}^1$

素因数の和:14900

約数の個数: 48

約数和(自身を含む): 177012480

約数和(自身を除く): 91144005

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, 14869, 44607, 74345, 104083, 163559, 223035, 312249, 371725, 490677, 520415, 817795, 1115175, 1144913, 1561245, 2453385, 2602075, 3434739, 4088975, 5724565, 7806225, 12266925, 17173695, 28622825, 85868475]

約数ペア:

[(1, 85868475), (3, 28622825), (5, 17173695), (7, 12266925), (11, 7806225), (15, 5724565), (21, 4088975), (25, 3434739), (33, 2602075), (35, 2453385), (55, 1561245), (75, 1144913), (77, 1115175), (105, 817795), (165, 520415), (175, 490677), (231, 371725), (275, 312249), (385, 223035), (525, 163559), (825, 104083), (1155, 74345), (1925, 44607), (5775, 14869)]