25985100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2341}}^1$

素因数の和:2395

約数の個数: 72

約数和(自身を含む): 77248528

約数和(自身を除く): 51263428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 148, 150, 185, 222, 300, 370, 444, 555, 740, 925, 1110, 1850, 2220, 2341, 2775, 3700, 4682, 5550, 7023, 9364, 11100, 11705, 14046, 23410, 28092, 35115, 46820, 58525, 70230, 86617, 117050, 140460, 173234, 175575, 234100, 259851, 346468, 351150, 433085, 519702, 702300, 866170, 1039404, 1299255, 1732340, 2165425, 2598510, 4330850, 5197020, 6496275, 8661700, 12992550, 25985100]

約数ペア:

[(1, 25985100), (2, 12992550), (3, 8661700), (4, 6496275), (5, 5197020), (6, 4330850), (10, 2598510), (12, 2165425), (15, 1732340), (20, 1299255), (25, 1039404), (30, 866170), (37, 702300), (50, 519702), (60, 433085), (74, 351150), (75, 346468), (100, 259851), (111, 234100), (148, 175575), (150, 173234), (185, 140460), (222, 117050), (300, 86617), (370, 70230), (444, 58525), (555, 46820), (740, 35115), (925, 28092), (1110, 23410), (1850, 14046), (2220, 11705), (2341, 11100), (2775, 9364), (3700, 7023), (4682, 5550)]