53933940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3089}}^1$

素因数の和:3201

約数の個数: 72

約数和(自身を含む): 165339720

約数和(自身を除く): 111405780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2910, 3089, 3492, 4365, 5820, 6178, 8730, 9267, 12356, 15445, 17460, 18534, 27801, 30890, 37068, 46335, 55602, 61780, 92670, 111204, 139005, 185340, 278010, 299633, 556020, 599266, 898899, 1198532, 1498165, 1797798, 2696697, 2996330, 3595596, 4494495, 5393394, 5992660, 8988990, 10786788, 13483485, 17977980, 26966970, 53933940]

約数ペア:

[(1, 53933940), (2, 26966970), (3, 17977980), (4, 13483485), (5, 10786788), (6, 8988990), (9, 5992660), (10, 5393394), (12, 4494495), (15, 3595596), (18, 2996330), (20, 2696697), (30, 1797798), (36, 1498165), (45, 1198532), (60, 898899), (90, 599266), (97, 556020), (180, 299633), (194, 278010), (291, 185340), (388, 139005), (485, 111204), (582, 92670), (873, 61780), (970, 55602), (1164, 46335), (1455, 37068), (1746, 30890), (1940, 27801), (2910, 18534), (3089, 17460), (3492, 15445), (4365, 12356), (5820, 9267), (6178, 8730)]