48217865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 65525760

約数和(自身を除く): 17307895

約数列:

[1, 5, 17, 29, 31, 85, 145, 155, 493, 527, 631, 899, 2465, 2635, 3155, 4495, 10727, 15283, 18299, 19561, 53635, 76415, 91495, 97805, 311083, 332537, 567269, 1555415, 1662685, 2836345, 9643573, 48217865]

約数ペア:

[(1, 48217865), (5, 9643573), (17, 2836345), (29, 1662685), (31, 1555415), (85, 567269), (145, 332537), (155, 311083), (493, 97805), (527, 91495), (631, 76415), (899, 53635), (2465, 19561), (2635, 18299), (3155, 15283), (4495, 10727)]