712452235

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1307}}^1$

素因数の和:1404

約数の個数: 48

約数和(自身を含む): 1014558048

約数和(自身を除く): 302105813

約数列:

[1, 5, 11, 17, 53, 55, 85, 121, 187, 265, 583, 605, 901, 935, 1307, 2057, 2915, 4505, 6413, 6535, 9911, 10285, 14377, 22219, 32065, 49555, 69271, 71885, 109021, 111095, 158147, 244409, 346355, 545105, 761981, 790735, 1177607, 1222045, 2688499, 3809905, 5888035, 8381791, 12953677, 13442495, 41908955, 64768385, 142490447, 712452235]

約数ペア:

[(1, 712452235), (5, 142490447), (11, 64768385), (17, 41908955), (53, 13442495), (55, 12953677), (85, 8381791), (121, 5888035), (187, 3809905), (265, 2688499), (583, 1222045), (605, 1177607), (901, 790735), (935, 761981), (1307, 545105), (2057, 346355), (2915, 244409), (4505, 158147), (6413, 111095), (6535, 109021), (9911, 71885), (10285, 69271), (14377, 49555), (22219, 32065)]