57813872

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{12503}}^1$

素因数の和:12545

約数の個数: 30

約数和(自身を含む): 119000568

約数和(自身を除く): 61186696

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 12503, 25006, 50012, 100024, 200048, 212551, 425102, 850204, 1700408, 3400816, 3613367, 7226734, 14453468, 28906936, 57813872]

約数ペア:

[(1, 57813872), (2, 28906936), (4, 14453468), (8, 7226734), (16, 3613367), (17, 3400816), (34, 1700408), (68, 850204), (136, 425102), (272, 212551), (289, 200048), (578, 100024), (1156, 50012), (2312, 25006), (4624, 12503)]