65706822010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2549}}^1\times {\mathrm{135671}}^1$

素因数の和:138246

約数の個数: 32

約数和(自身を含む): 124546896000

約数和(自身を除く): 58840073990

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2549, 5098, 12745, 25490, 48431, 96862, 135671, 242155, 271342, 484310, 678355, 1356710, 2577749, 5155498, 12888745, 25777490, 345825379, 691650758, 1729126895, 3458253790, 6570682201, 13141364402, 32853411005, 65706822010]

約数ペア:

[(1, 65706822010), (2, 32853411005), (5, 13141364402), (10, 6570682201), (19, 3458253790), (38, 1729126895), (95, 691650758), (190, 345825379), (2549, 25777490), (5098, 12888745), (12745, 5155498), (25490, 2577749), (48431, 1356710), (96862, 678355), (135671, 484310), (242155, 271342)]