25798350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 69209856

約数和(自身を除く): 43411506

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 67, 75, 85, 102, 134, 150, 151, 170, 201, 255, 302, 335, 402, 425, 453, 510, 670, 755, 850, 906, 1005, 1139, 1275, 1510, 1675, 2010, 2265, 2278, 2550, 2567, 3350, 3417, 3775, 4530, 5025, 5134, 5695, 6834, 7550, 7701, 10050, 10117, 11325, 11390, 12835, 15402, 17085, 20234, 22650, 25670, 28475, 30351, 34170, 38505, 50585, 56950, 60702, 64175, 77010, 85425, 101170, 128350, 151755, 170850, 171989, 192525, 252925, 303510, 343978, 385050, 505850, 515967, 758775, 859945, 1031934, 1517550, 1719890, 2579835, 4299725, 5159670, 8599450, 12899175, 25798350]

約数ペア:

[(1, 25798350), (2, 12899175), (3, 8599450), (5, 5159670), (6, 4299725), (10, 2579835), (15, 1719890), (17, 1517550), (25, 1031934), (30, 859945), (34, 758775), (50, 515967), (51, 505850), (67, 385050), (75, 343978), (85, 303510), (102, 252925), (134, 192525), (150, 171989), (151, 170850), (170, 151755), (201, 128350), (255, 101170), (302, 85425), (335, 77010), (402, 64175), (425, 60702), (453, 56950), (510, 50585), (670, 38505), (755, 34170), (850, 30351), (906, 28475), (1005, 25670), (1139, 22650), (1275, 20234), (1510, 17085), (1675, 15402), (2010, 12835), (2265, 11390), (2278, 11325), (2550, 10117), (2567, 10050), (3350, 7701), (3417, 7550), (3775, 6834), (4530, 5695), (5025, 5134)]