48561515

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 62985600

約数和(自身を除く): 14424085

約数列:

[1, 5, 29, 53, 71, 89, 145, 265, 355, 445, 1537, 2059, 2581, 3763, 4717, 6319, 7685, 10295, 12905, 18815, 23585, 31595, 109127, 136793, 183251, 334907, 545635, 683965, 916255, 1674535, 9712303, 48561515]

約数ペア:

[(1, 48561515), (5, 9712303), (29, 1674535), (53, 916255), (71, 683965), (89, 545635), (145, 334907), (265, 183251), (355, 136793), (445, 109127), (1537, 31595), (2059, 23585), (2581, 18815), (3763, 12905), (4717, 10295), (6319, 7685)]