30295904

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{55691}}^1$

素因数の和:55718

約数の個数: 24

約数和(自身を含む): 63154728

約数和(自身を除く): 32858824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 55691, 111382, 222764, 445528, 891056, 946747, 1782112, 1893494, 3786988, 7573976, 15147952, 30295904]

約数ペア:

[(1, 30295904), (2, 15147952), (4, 7573976), (8, 3786988), (16, 1893494), (17, 1782112), (32, 946747), (34, 891056), (68, 445528), (136, 222764), (272, 111382), (544, 55691)]