47501288

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1493}}^1$

素因数の和:1637

約数の個数: 32

約数和(自身を含む): 92239560

約数和(自身を除く): 44738272

約数列:

[1, 2, 4, 8, 41, 82, 97, 164, 194, 328, 388, 776, 1493, 2986, 3977, 5972, 7954, 11944, 15908, 31816, 61213, 122426, 144821, 244852, 289642, 489704, 579284, 1158568, 5937661, 11875322, 23750644, 47501288]

約数ペア:

[(1, 47501288), (2, 23750644), (4, 11875322), (8, 5937661), (41, 1158568), (82, 579284), (97, 489704), (164, 289642), (194, 244852), (328, 144821), (388, 122426), (776, 61213), (1493, 31816), (2986, 15908), (3977, 11944), (5972, 7954)]