53681688

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{39241}}^1$

素因数の和:39272

約数の個数: 48

約数和(自身を含む): 153043800

約数和(自身を除く): 99362112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 39241, 78482, 117723, 156964, 235446, 313928, 353169, 470892, 706338, 745579, 941784, 1412676, 1491158, 2236737, 2825352, 2982316, 4473474, 5964632, 6710211, 8946948, 13420422, 17893896, 26840844, 53681688]

約数ペア:

[(1, 53681688), (2, 26840844), (3, 17893896), (4, 13420422), (6, 8946948), (8, 6710211), (9, 5964632), (12, 4473474), (18, 2982316), (19, 2825352), (24, 2236737), (36, 1491158), (38, 1412676), (57, 941784), (72, 745579), (76, 706338), (114, 470892), (152, 353169), (171, 313928), (228, 235446), (342, 156964), (456, 117723), (684, 78482), (1368, 39241)]