2068192275

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{50047}}^1$

素因数の和:50108

約数の個数: 48

約数和(自身を含む): 3723571200

約数和(自身を除く): 1655378925

約数列:

[1, 3, 5, 15, 19, 25, 29, 57, 75, 87, 95, 145, 285, 435, 475, 551, 725, 1425, 1653, 2175, 2755, 8265, 13775, 41325, 50047, 150141, 250235, 750705, 950893, 1251175, 1451363, 2852679, 3753525, 4354089, 4754465, 7256815, 14263395, 21770445, 23772325, 27575897, 36284075, 71316975, 82727691, 108852225, 137879485, 413638455, 689397425, 2068192275]

約数ペア:

[(1, 2068192275), (3, 689397425), (5, 413638455), (15, 137879485), (19, 108852225), (25, 82727691), (29, 71316975), (57, 36284075), (75, 27575897), (87, 23772325), (95, 21770445), (145, 14263395), (285, 7256815), (435, 4754465), (475, 4354089), (551, 3753525), (725, 2852679), (1425, 1451363), (1653, 1251175), (2175, 950893), (2755, 750705), (8265, 250235), (13775, 150141), (41325, 50047)]