49585905

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4127}}^1$

素因数の和:4230

約数の個数: 32

約数和(自身を含む): 89164800

約数和(自身を除く): 39578895

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 801, 1335, 2403, 4005, 4127, 12015, 12381, 20635, 37143, 61905, 111429, 185715, 367303, 557145, 1101909, 1836515, 3305727, 5509545, 9917181, 16528635, 49585905]

約数ペア:

[(1, 49585905), (3, 16528635), (5, 9917181), (9, 5509545), (15, 3305727), (27, 1836515), (45, 1101909), (89, 557145), (135, 367303), (267, 185715), (445, 111429), (801, 61905), (1335, 37143), (2403, 20635), (4005, 12381), (4127, 12015)]