53230544

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1289}}^1$

素因数の和:1415

約数の個数: 40

約数和(自身を含む): 107973000

約数和(自身を除く): 54742456

約数列:

[1, 2, 4, 8, 16, 29, 58, 89, 116, 178, 232, 356, 464, 712, 1289, 1424, 2578, 2581, 5156, 5162, 10312, 10324, 20624, 20648, 37381, 41296, 74762, 114721, 149524, 229442, 299048, 458884, 598096, 917768, 1835536, 3326909, 6653818, 13307636, 26615272, 53230544]

約数ペア:

[(1, 53230544), (2, 26615272), (4, 13307636), (8, 6653818), (16, 3326909), (29, 1835536), (58, 917768), (89, 598096), (116, 458884), (178, 299048), (232, 229442), (356, 149524), (464, 114721), (712, 74762), (1289, 41296), (1424, 37381), (2578, 20648), (2581, 20624), (5156, 10324), (5162, 10312)]