8257930130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{64763}}^1$

素因数の和:65122

約数の個数: 32

約数和(自身を含む): 15276014208

約数和(自身を除く): 7018084078

約数列:

[1, 2, 5, 10, 41, 82, 205, 311, 410, 622, 1555, 3110, 12751, 25502, 63755, 64763, 127510, 129526, 323815, 647630, 2655283, 5310566, 13276415, 20141293, 26552830, 40282586, 100706465, 201412930, 825793013, 1651586026, 4128965065, 8257930130]

約数ペア:

[(1, 8257930130), (2, 4128965065), (5, 1651586026), (10, 825793013), (41, 201412930), (82, 100706465), (205, 40282586), (311, 26552830), (410, 20141293), (622, 13276415), (1555, 5310566), (3110, 2655283), (12751, 647630), (25502, 323815), (63755, 129526), (64763, 127510)]