5981408

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 12446784

約数和(自身を除く): 6465376

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 82, 94, 97, 164, 188, 194, 328, 376, 388, 656, 752, 776, 1312, 1504, 1552, 1927, 3104, 3854, 3977, 4559, 7708, 7954, 9118, 15416, 15908, 18236, 30832, 31816, 36472, 61664, 63632, 72944, 127264, 145888, 186919, 373838, 747676, 1495352, 2990704, 5981408]

約数ペア:

[(1, 5981408), (2, 2990704), (4, 1495352), (8, 747676), (16, 373838), (32, 186919), (41, 145888), (47, 127264), (82, 72944), (94, 63632), (97, 61664), (164, 36472), (188, 31816), (194, 30832), (328, 18236), (376, 15908), (388, 15416), (656, 9118), (752, 7954), (776, 7708), (1312, 4559), (1504, 3977), (1552, 3854), (1927, 3104)]