4651150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 10061856

約数和(自身を除く): 5410706

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 97, 137, 175, 194, 274, 350, 485, 679, 685, 959, 970, 1358, 1370, 1918, 2425, 3395, 3425, 4795, 4850, 6790, 6850, 9590, 13289, 16975, 23975, 26578, 33950, 47950, 66445, 93023, 132890, 186046, 332225, 465115, 664450, 930230, 2325575, 4651150]

約数ペア:

[(1, 4651150), (2, 2325575), (5, 930230), (7, 664450), (10, 465115), (14, 332225), (25, 186046), (35, 132890), (50, 93023), (70, 66445), (97, 47950), (137, 33950), (175, 26578), (194, 23975), (274, 16975), (350, 13289), (485, 9590), (679, 6850), (685, 6790), (959, 4850), (970, 4795), (1358, 3425), (1370, 3395), (1918, 2425)]