49044280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53309}}^1$

素因数の和:53343

約数の個数: 32

約数和(自身を含む): 115149600

約数和(自身を除く): 66105320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 53309, 106618, 213236, 266545, 426472, 533090, 1066180, 1226107, 2132360, 2452214, 4904428, 6130535, 9808856, 12261070, 24522140, 49044280]

約数ペア:

[(1, 49044280), (2, 24522140), (4, 12261070), (5, 9808856), (8, 6130535), (10, 4904428), (20, 2452214), (23, 2132360), (40, 1226107), (46, 1066180), (92, 533090), (115, 426472), (184, 266545), (230, 213236), (460, 106618), (920, 53309)]