53499888

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{28579}}^1$

素因数の和:28606

約数の個数: 60

約数和(自身を含む): 161248360

約数和(自身を除く): 107748472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 28579, 57158, 85737, 114316, 171474, 228632, 257211, 342948, 371527, 457264, 514422, 685896, 743054, 1028844, 1114581, 1371792, 1486108, 2057688, 2229162, 2972216, 3343743, 4115376, 4458324, 5944432, 6687486, 8916648, 13374972, 17833296, 26749944, 53499888]

約数ペア:

[(1, 53499888), (2, 26749944), (3, 17833296), (4, 13374972), (6, 8916648), (8, 6687486), (9, 5944432), (12, 4458324), (13, 4115376), (16, 3343743), (18, 2972216), (24, 2229162), (26, 2057688), (36, 1486108), (39, 1371792), (48, 1114581), (52, 1028844), (72, 743054), (78, 685896), (104, 514422), (117, 457264), (144, 371527), (156, 342948), (208, 257211), (234, 228632), (312, 171474), (468, 114316), (624, 85737), (936, 57158), (1872, 28579)]