50534145

素因数分解:

$3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2693}}^1$

素因数の和:2846

約数の個数: 32

約数和(自身を含む): 90518400

約数和(自身を除く): 39984255

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 139, 417, 695, 1251, 2085, 2693, 3753, 6255, 8079, 13465, 18765, 24237, 40395, 72711, 121185, 363555, 374327, 1122981, 1871635, 3368943, 5614905, 10106829, 16844715, 50534145]

約数ペア:

[(1, 50534145), (3, 16844715), (5, 10106829), (9, 5614905), (15, 3368943), (27, 1871635), (45, 1122981), (135, 374327), (139, 363555), (417, 121185), (695, 72711), (1251, 40395), (2085, 24237), (2693, 18765), (3753, 13465), (6255, 8079)]