3354050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{37}}^2$

素因数の和:100

約数の個数: 54

約数和(自身を含む): 7458507

約数和(自身を除く): 4104457

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 37, 49, 50, 70, 74, 98, 175, 185, 245, 259, 350, 370, 490, 518, 925, 1225, 1295, 1369, 1813, 1850, 2450, 2590, 2738, 3626, 6475, 6845, 9065, 9583, 12950, 13690, 18130, 19166, 34225, 45325, 47915, 67081, 68450, 90650, 95830, 134162, 239575, 335405, 479150, 670810, 1677025, 3354050]

約数ペア:

[(1, 3354050), (2, 1677025), (5, 670810), (7, 479150), (10, 335405), (14, 239575), (25, 134162), (35, 95830), (37, 90650), (49, 68450), (50, 67081), (70, 47915), (74, 45325), (98, 34225), (175, 19166), (185, 18130), (245, 13690), (259, 12950), (350, 9583), (370, 9065), (490, 6845), (518, 6475), (925, 3626), (1225, 2738), (1295, 2590), (1369, 2450), (1813, 1850)]