2893173225

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{5851}}^1$

素因数の和:6230

約数の個数: 48

約数和(自身を含む): 5050510080

約数和(自身を除く): 2157336855

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 347, 475, 1041, 1425, 1735, 5205, 5851, 6593, 8675, 17553, 19779, 26025, 29255, 32965, 87765, 98895, 111169, 146275, 164825, 333507, 438825, 494475, 555845, 1667535, 2030297, 2779225, 6090891, 8337675, 10151485, 30454455, 38575643, 50757425, 115726929, 152272275, 192878215, 578634645, 964391075, 2893173225]

約数ペア:

[(1, 2893173225), (3, 964391075), (5, 578634645), (15, 192878215), (19, 152272275), (25, 115726929), (57, 50757425), (75, 38575643), (95, 30454455), (285, 10151485), (347, 8337675), (475, 6090891), (1041, 2779225), (1425, 2030297), (1735, 1667535), (5205, 555845), (5851, 494475), (6593, 438825), (8675, 333507), (17553, 164825), (19779, 146275), (26025, 111169), (29255, 98895), (32965, 87765)]