49472565

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 81285120

約数和(自身を除く): 31812555

約数列:

[1, 3, 5, 15, 79, 83, 237, 249, 395, 415, 503, 1185, 1245, 1509, 2515, 6557, 7545, 19671, 32785, 39737, 41749, 98355, 119211, 125247, 198685, 208745, 596055, 626235, 3298171, 9894513, 16490855, 49472565]

約数ペア:

[(1, 49472565), (3, 16490855), (5, 9894513), (15, 3298171), (79, 626235), (83, 596055), (237, 208745), (249, 198685), (395, 125247), (415, 119211), (503, 98355), (1185, 41749), (1245, 39737), (1509, 32785), (2515, 19671), (6557, 7545)]