52001626000

素因数分解:

$2^4\times 5^3\times {\mathrm{937}}^1\times {\mathrm{27749}}^1$

素因数の和:28709

約数の個数: 80

約数和(自身を含む): 125878662000

約数和(自身を除く): 73877036000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 937, 1000, 1874, 2000, 3748, 4685, 7496, 9370, 14992, 18740, 23425, 27749, 37480, 46850, 55498, 74960, 93700, 110996, 117125, 138745, 187400, 221992, 234250, 277490, 374800, 443984, 468500, 554980, 693725, 937000, 1109960, 1387450, 1874000, 2219920, 2774900, 3468625, 5549800, 6937250, 11099600, 13874500, 26000813, 27749000, 52001626, 55498000, 104003252, 130004065, 208006504, 260008130, 416013008, 520016260, 650020325, 1040032520, 1300040650, 2080065040, 2600081300, 3250101625, 5200162600, 6500203250, 10400325200, 13000406500, 26000813000, 52001626000]

約数ペア:

[(1, 52001626000), (2, 26000813000), (4, 13000406500), (5, 10400325200), (8, 6500203250), (10, 5200162600), (16, 3250101625), (20, 2600081300), (25, 2080065040), (40, 1300040650), (50, 1040032520), (80, 650020325), (100, 520016260), (125, 416013008), (200, 260008130), (250, 208006504), (400, 130004065), (500, 104003252), (937, 55498000), (1000, 52001626), (1874, 27749000), (2000, 26000813), (3748, 13874500), (4685, 11099600), (7496, 6937250), (9370, 5549800), (14992, 3468625), (18740, 2774900), (23425, 2219920), (27749, 1874000), (37480, 1387450), (46850, 1109960), (55498, 937000), (74960, 693725), (93700, 554980), (110996, 468500), (117125, 443984), (138745, 374800), (187400, 277490), (221992, 234250)]