24979936

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 53234496

約数和(自身を除く): 28254560

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 188, 272, 376, 544, 752, 799, 977, 1504, 1598, 1954, 3196, 3908, 6392, 7816, 12784, 15632, 16609, 25568, 31264, 33218, 45919, 66436, 91838, 132872, 183676, 265744, 367352, 531488, 734704, 780623, 1469408, 1561246, 3122492, 6244984, 12489968, 24979936]

約数ペア:

[(1, 24979936), (2, 12489968), (4, 6244984), (8, 3122492), (16, 1561246), (17, 1469408), (32, 780623), (34, 734704), (47, 531488), (68, 367352), (94, 265744), (136, 183676), (188, 132872), (272, 91838), (376, 66436), (544, 45919), (752, 33218), (799, 31264), (977, 25568), (1504, 16609), (1598, 15632), (1954, 12784), (3196, 7816), (3908, 6392)]