49742790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{72091}}^1$

素因数の和:72124

約数の個数: 32

約数和(自身を含む): 124574976

約数和(自身を除く): 74832186

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 72091, 144182, 216273, 360455, 432546, 720910, 1081365, 1658093, 2162730, 3316186, 4974279, 8290465, 9948558, 16580930, 24871395, 49742790]

約数ペア:

[(1, 49742790), (2, 24871395), (3, 16580930), (5, 9948558), (6, 8290465), (10, 4974279), (15, 3316186), (23, 2162730), (30, 1658093), (46, 1081365), (69, 720910), (115, 432546), (138, 360455), (230, 216273), (345, 144182), (690, 72091)]