27853408

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1493}}^1$

素因数の和:1567

約数の個数: 48

約数和(自身を含む): 60991056

約数和(自身を除く): 33137648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 212, 352, 424, 583, 848, 1166, 1493, 1696, 2332, 2986, 4664, 5972, 9328, 11944, 16423, 18656, 23888, 32846, 47776, 65692, 79129, 131384, 158258, 262768, 316516, 525536, 633032, 870419, 1266064, 1740838, 2532128, 3481676, 6963352, 13926704, 27853408]

約数ペア:

[(1, 27853408), (2, 13926704), (4, 6963352), (8, 3481676), (11, 2532128), (16, 1740838), (22, 1266064), (32, 870419), (44, 633032), (53, 525536), (88, 316516), (106, 262768), (176, 158258), (212, 131384), (352, 79129), (424, 65692), (583, 47776), (848, 32846), (1166, 23888), (1493, 18656), (1696, 16423), (2332, 11944), (2986, 9328), (4664, 5972)]