51796430

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{15101}}^1$

素因数の和:15129

約数の個数: 32

約数和(自身を含む): 108734400

約数和(自身を除く): 56937970

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 15101, 30202, 75505, 105707, 151010, 211414, 528535, 739949, 1057070, 1479898, 3699745, 5179643, 7399490, 10359286, 25898215, 51796430]

約数ペア:

[(1, 51796430), (2, 25898215), (5, 10359286), (7, 7399490), (10, 5179643), (14, 3699745), (35, 1479898), (49, 1057070), (70, 739949), (98, 528535), (245, 211414), (343, 151010), (490, 105707), (686, 75505), (1715, 30202), (3430, 15101)]