3025996925

素因数分解:

$5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{1019}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 4371148800

約数和(自身を除く): 1345151875

約数列:

[1, 5, 7, 25, 35, 71, 175, 239, 355, 497, 1019, 1195, 1673, 1775, 2485, 5095, 5975, 7133, 8365, 12425, 16969, 25475, 35665, 41825, 72349, 84845, 118783, 178325, 243541, 361745, 424225, 506443, 593915, 1217705, 1704787, 1808725, 2532215, 2969575, 6088525, 8523935, 12661075, 17291411, 42619675, 86457055, 121039877, 432285275, 605199385, 3025996925]

約数ペア:

[(1, 3025996925), (5, 605199385), (7, 432285275), (25, 121039877), (35, 86457055), (71, 42619675), (175, 17291411), (239, 12661075), (355, 8523935), (497, 6088525), (1019, 2969575), (1195, 2532215), (1673, 1808725), (1775, 1704787), (2485, 1217705), (5095, 593915), (5975, 506443), (7133, 424225), (8365, 361745), (12425, 243541), (16969, 178325), (25475, 118783), (35665, 84845), (41825, 72349)]