49805217

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10267}}^1$

素因数の和:10298

約数の個数: 36

約数和(自身を含む): 91303056

約数和(自身を除く): 41497839

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 10267, 30801, 71869, 92403, 112937, 215607, 338811, 503083, 646821, 790559, 1016433, 1509249, 2371677, 4527747, 5533913, 7115031, 16601739, 49805217]

約数ペア:

[(1, 49805217), (3, 16601739), (7, 7115031), (9, 5533913), (11, 4527747), (21, 2371677), (33, 1509249), (49, 1016433), (63, 790559), (77, 646821), (99, 503083), (147, 338811), (231, 215607), (441, 112937), (539, 92403), (693, 71869), (1617, 30801), (4851, 10267)]