1000050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 2544480

約数和(自身を除く): 1544430

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 59, 75, 113, 118, 150, 177, 226, 295, 339, 354, 565, 590, 678, 885, 1130, 1475, 1695, 1770, 2825, 2950, 3390, 4425, 5650, 6667, 8475, 8850, 13334, 16950, 20001, 33335, 40002, 66670, 100005, 166675, 200010, 333350, 500025, 1000050]

約数ペア:

[(1, 1000050), (2, 500025), (3, 333350), (5, 200010), (6, 166675), (10, 100005), (15, 66670), (25, 40002), (30, 33335), (50, 20001), (59, 16950), (75, 13334), (113, 8850), (118, 8475), (150, 6667), (177, 5650), (226, 4425), (295, 3390), (339, 2950), (354, 2825), (565, 1770), (590, 1695), (678, 1475), (885, 1130)]