50004405

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 98058240

約数和(自身を除く): 48053835

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 151, 165, 223, 297, 453, 495, 669, 755, 1115, 1359, 1485, 1661, 2007, 2265, 2453, 3345, 4077, 4983, 6021, 6795, 7359, 8305, 10035, 12265, 14949, 20385, 22077, 24915, 30105, 33673, 36795, 44847, 66231, 74745, 101019, 110385, 168365, 224235, 303057, 331155, 370403, 505095, 909171, 1111209, 1515285, 1852015, 3333627, 4545855, 5556045, 10000881, 16668135, 50004405]

約数ペア:

[(1, 50004405), (3, 16668135), (5, 10000881), (9, 5556045), (11, 4545855), (15, 3333627), (27, 1852015), (33, 1515285), (45, 1111209), (55, 909171), (99, 505095), (135, 370403), (151, 331155), (165, 303057), (223, 224235), (297, 168365), (453, 110385), (495, 101019), (669, 74745), (755, 66231), (1115, 44847), (1359, 36795), (1485, 33673), (1661, 30105), (2007, 24915), (2265, 22077), (2453, 20385), (3345, 14949), (4077, 12265), (4983, 10035), (6021, 8305), (6795, 7359)]