52126438

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9239}}^1$

素因数の和:9292

約数の個数: 32

約数和(自身を含む): 99348480

約数和(自身を除く): 47222042

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 9239, 18478, 64673, 120107, 129346, 240214, 286409, 572818, 840749, 1681498, 2004863, 3723317, 4009726, 7446634, 26063219, 52126438]

約数ペア:

[(1, 52126438), (2, 26063219), (7, 7446634), (13, 4009726), (14, 3723317), (26, 2004863), (31, 1681498), (62, 840749), (91, 572818), (182, 286409), (217, 240214), (403, 129346), (434, 120107), (806, 64673), (2821, 18478), (5642, 9239)]