53364935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 71953728

約数和(自身を除く): 18588793

約数列:

[1, 5, 13, 43, 61, 65, 215, 305, 313, 559, 793, 1565, 2623, 2795, 3965, 4069, 13115, 13459, 19093, 20345, 34099, 67295, 95465, 170495, 174967, 248209, 820999, 874835, 1241045, 4104995, 10672987, 53364935]

約数ペア:

[(1, 53364935), (5, 10672987), (13, 4104995), (43, 1241045), (61, 874835), (65, 820999), (215, 248209), (305, 174967), (313, 170495), (559, 95465), (793, 67295), (1565, 34099), (2623, 20345), (2795, 19093), (3965, 13459), (4069, 13115)]