49800855

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6229}}^1$

素因数の和:6291

約数の個数: 32

約数和(自身を含む): 87917760

約数和(自身を除く): 38116905

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 6229, 7995, 18687, 31145, 80977, 93435, 242931, 255389, 404885, 766167, 1214655, 1276945, 3320057, 3830835, 9960171, 16600285, 49800855]

約数ペア:

[(1, 49800855), (3, 16600285), (5, 9960171), (13, 3830835), (15, 3320057), (39, 1276945), (41, 1214655), (65, 766167), (123, 404885), (195, 255389), (205, 242931), (533, 93435), (615, 80977), (1599, 31145), (2665, 18687), (6229, 7995)]