48531490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3109}}^1$

素因数の和:3346

約数の個数: 32

約数和(自身を含む): 100316160

約数和(自身を除く): 51784670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 446, 1115, 1561, 2230, 3109, 3122, 6218, 7805, 15545, 15610, 21763, 31090, 43526, 108815, 217630, 693307, 1386614, 3466535, 4853149, 6933070, 9706298, 24265745, 48531490]

約数ペア:

[(1, 48531490), (2, 24265745), (5, 9706298), (7, 6933070), (10, 4853149), (14, 3466535), (35, 1386614), (70, 693307), (223, 217630), (446, 108815), (1115, 43526), (1561, 31090), (2230, 21763), (3109, 15610), (3122, 15545), (6218, 7805)]