55312872

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{11699}}^1$

素因数の和:11905

約数の個数: 32

約数和(自身を含む): 138996000

約数和(自身を除く): 83683128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 11699, 23398, 35097, 46796, 70194, 93592, 140388, 280776, 2304703, 4609406, 6914109, 9218812, 13828218, 18437624, 27656436, 55312872]

約数ペア:

[(1, 55312872), (2, 27656436), (3, 18437624), (4, 13828218), (6, 9218812), (8, 6914109), (12, 4609406), (24, 2304703), (197, 280776), (394, 140388), (591, 93592), (788, 70194), (1182, 46796), (1576, 35097), (2364, 23398), (4728, 11699)]