201535150

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1289}}^1$

素因数の和:1413

約数の個数: 48

約数和(自身を含む): 388702800

約数和(自身を除く): 187167650

約数列:

[1, 2, 5, 10, 25, 50, 53, 59, 106, 118, 265, 295, 530, 590, 1289, 1325, 1475, 2578, 2650, 2950, 3127, 6254, 6445, 12890, 15635, 31270, 32225, 64450, 68317, 76051, 78175, 136634, 152102, 156350, 341585, 380255, 683170, 760510, 1707925, 1901275, 3415850, 3802550, 4030703, 8061406, 20153515, 40307030, 100767575, 201535150]

約数ペア:

[(1, 201535150), (2, 100767575), (5, 40307030), (10, 20153515), (25, 8061406), (50, 4030703), (53, 3802550), (59, 3415850), (106, 1901275), (118, 1707925), (265, 760510), (295, 683170), (530, 380255), (590, 341585), (1289, 156350), (1325, 152102), (1475, 136634), (2578, 78175), (2650, 76051), (2950, 68317), (3127, 64450), (6254, 32225), (6445, 31270), (12890, 15635)]