41053540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{977}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 94639104

約数和(自身を除く): 53585564

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 191, 220, 382, 764, 955, 977, 1910, 1954, 2101, 3820, 3908, 4202, 4885, 8404, 9770, 10505, 10747, 19540, 21010, 21494, 42020, 42988, 53735, 107470, 186607, 214940, 373214, 746428, 933035, 1866070, 2052677, 3732140, 4105354, 8210708, 10263385, 20526770, 41053540]

約数ペア:

[(1, 41053540), (2, 20526770), (4, 10263385), (5, 8210708), (10, 4105354), (11, 3732140), (20, 2052677), (22, 1866070), (44, 933035), (55, 746428), (110, 373214), (191, 214940), (220, 186607), (382, 107470), (764, 53735), (955, 42988), (977, 42020), (1910, 21494), (1954, 21010), (2101, 19540), (3820, 10747), (3908, 10505), (4202, 9770), (4885, 8404)]