53377928

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1229}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 102951000

約数和(自身を除く): 49573072

約数列:

[1, 2, 4, 8, 61, 89, 122, 178, 244, 356, 488, 712, 1229, 2458, 4916, 5429, 9832, 10858, 21716, 43432, 74969, 109381, 149938, 218762, 299876, 437524, 599752, 875048, 6672241, 13344482, 26688964, 53377928]

約数ペア:

[(1, 53377928), (2, 26688964), (4, 13344482), (8, 6672241), (61, 875048), (89, 599752), (122, 437524), (178, 299876), (244, 218762), (356, 149938), (488, 109381), (712, 74969), (1229, 43432), (2458, 21716), (4916, 10858), (5429, 9832)]