54936770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1213}}^1$

素因数の和:1874

約数の個数: 32

約数和(自身を含む): 113280768

約数和(自身を除く): 58343998

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 647, 1213, 1294, 2426, 3235, 4529, 6065, 6470, 8491, 9058, 12130, 16982, 22645, 42455, 45290, 84910, 784811, 1569622, 3924055, 5493677, 7848110, 10987354, 27468385, 54936770]

約数ペア:

[(1, 54936770), (2, 27468385), (5, 10987354), (7, 7848110), (10, 5493677), (14, 3924055), (35, 1569622), (70, 784811), (647, 84910), (1213, 45290), (1294, 42455), (2426, 22645), (3235, 16982), (4529, 12130), (6065, 9058), (6470, 8491)]