53237808

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{28439}}^1$

素因数の和:28466

約数の個数: 60

約数和(自身を含む): 160458480

約数和(自身を除く): 107220672

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, 28439, 56878, 85317, 113756, 170634, 227512, 255951, 341268, 369707, 455024, 511902, 682536, 739414, 1023804, 1109121, 1365072, 1478828, 2047608, 2218242, 2957656, 3327363, 4095216, 4436484, 5915312, 6654726, 8872968, 13309452, 17745936, 26618904, 53237808]

約数ペア:

[(1, 53237808), (2, 26618904), (3, 17745936), (4, 13309452), (6, 8872968), (8, 6654726), (9, 5915312), (12, 4436484), (13, 4095216), (16, 3327363), (18, 2957656), (24, 2218242), (26, 2047608), (36, 1478828), (39, 1365072), (48, 1109121), (52, 1023804), (72, 739414), (78, 682536), (104, 511902), (117, 455024), (144, 369707), (156, 341268), (208, 255951), (234, 227512), (312, 170634), (468, 113756), (624, 85317), (936, 56878), (1872, 28439)]