49520048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{182059}}^1$

素因数の和:182084

約数の個数: 20

約数和(自身を含む): 101589480

約数和(自身を除く): 52069432

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 182059, 364118, 728236, 1456472, 2912944, 3095003, 6190006, 12380012, 24760024, 49520048]

約数ペア:

[(1, 49520048), (2, 24760024), (4, 12380012), (8, 6190006), (16, 3095003), (17, 2912944), (34, 1456472), (68, 728236), (136, 364118), (272, 182059)]