25309184

素因数分解:

$2^{12}\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:228

約数の個数: 52

約数和(自身を含む): 52291344

約数和(自身を除く): 26982160

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 167, 256, 296, 334, 512, 592, 668, 1024, 1184, 1336, 2048, 2368, 2672, 4096, 4736, 5344, 6179, 9472, 10688, 12358, 18944, 21376, 24716, 37888, 42752, 49432, 75776, 85504, 98864, 151552, 171008, 197728, 342016, 395456, 684032, 790912, 1581824, 3163648, 6327296, 12654592, 25309184]

約数ペア:

[(1, 25309184), (2, 12654592), (4, 6327296), (8, 3163648), (16, 1581824), (32, 790912), (37, 684032), (64, 395456), (74, 342016), (128, 197728), (148, 171008), (167, 151552), (256, 98864), (296, 85504), (334, 75776), (512, 49432), (592, 42752), (668, 37888), (1024, 24716), (1184, 21376), (1336, 18944), (2048, 12358), (2368, 10688), (2672, 9472), (4096, 6179), (4736, 5344)]