4215705845

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2707}}^1$

素因数の和:2854

約数の個数: 48

約数和(自身を含む): 5827832640

約数和(自身を除く): 1612126795

約数列:

[1, 5, 13, 19, 65, 95, 97, 169, 247, 485, 845, 1235, 1261, 1843, 2707, 3211, 6305, 9215, 13535, 16055, 16393, 23959, 35191, 51433, 81965, 119795, 175955, 257165, 262579, 311467, 457483, 668629, 1312895, 1557335, 2287415, 3343145, 3413527, 4989001, 8692177, 17067635, 24945005, 43460885, 44375851, 64857013, 221879255, 324285065, 843141169, 4215705845]

約数ペア:

[(1, 4215705845), (5, 843141169), (13, 324285065), (19, 221879255), (65, 64857013), (95, 44375851), (97, 43460885), (169, 24945005), (247, 17067635), (485, 8692177), (845, 4989001), (1235, 3413527), (1261, 3343145), (1843, 2287415), (2707, 1557335), (3211, 1312895), (6305, 668629), (9215, 457483), (13535, 311467), (16055, 262579), (16393, 257165), (23959, 175955), (35191, 119795), (51433, 81965)]