91764970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{20347}}^1$

素因数の和:20406

約数の個数: 32

約数和(自身を含む): 184597056

約数和(自身を除く): 92832086

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 20347, 40694, 101735, 203470, 223817, 447634, 834227, 1119085, 1668454, 2238170, 4171135, 8342270, 9176497, 18352994, 45882485, 91764970]

約数ペア:

[(1, 91764970), (2, 45882485), (5, 18352994), (10, 9176497), (11, 8342270), (22, 4171135), (41, 2238170), (55, 1668454), (82, 1119085), (110, 834227), (205, 447634), (410, 223817), (451, 203470), (902, 101735), (2255, 40694), (4510, 20347)]