24995950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4201}}^1$

素因数の和:4237

約数の個数: 48

約数和(自身を含む): 56273184

約数和(自身を除く): 31277234

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 4201, 5950, 8402, 21005, 29407, 42010, 58814, 71417, 105025, 142834, 147035, 210050, 294070, 357085, 499919, 714170, 735175, 999838, 1470350, 1785425, 2499595, 3570850, 4999190, 12497975, 24995950]

約数ペア:

[(1, 24995950), (2, 12497975), (5, 4999190), (7, 3570850), (10, 2499595), (14, 1785425), (17, 1470350), (25, 999838), (34, 735175), (35, 714170), (50, 499919), (70, 357085), (85, 294070), (119, 210050), (170, 147035), (175, 142834), (238, 105025), (350, 71417), (425, 58814), (595, 42010), (850, 29407), (1190, 21005), (2975, 8402), (4201, 5950)]