4250850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1667}}^1$

素因数の和:1699

約数の個数: 48

約数和(自身を含む): 11168928

約数和(自身を除く): 6918078

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 1667, 2550, 3334, 5001, 8335, 10002, 16670, 25005, 28339, 41675, 50010, 56678, 83350, 85017, 125025, 141695, 170034, 250050, 283390, 425085, 708475, 850170, 1416950, 2125425, 4250850]

約数ペア:

[(1, 4250850), (2, 2125425), (3, 1416950), (5, 850170), (6, 708475), (10, 425085), (15, 283390), (17, 250050), (25, 170034), (30, 141695), (34, 125025), (50, 85017), (51, 83350), (75, 56678), (85, 50010), (102, 41675), (150, 28339), (170, 25005), (255, 16670), (425, 10002), (510, 8335), (850, 5001), (1275, 3334), (1667, 2550)]