53675008

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 88

約数和(自身を含む): 116728128

約数和(自身を除く): 63053120

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 53, 64, 86, 92, 106, 128, 172, 184, 212, 256, 344, 368, 424, 512, 688, 736, 848, 989, 1024, 1219, 1376, 1472, 1696, 1978, 2279, 2438, 2752, 2944, 3392, 3956, 4558, 4876, 5504, 5888, 6784, 7912, 9116, 9752, 11008, 11776, 13568, 15824, 18232, 19504, 22016, 23552, 27136, 31648, 36464, 39008, 44032, 52417, 54272, 63296, 72928, 78016, 104834, 126592, 145856, 156032, 209668, 253184, 291712, 312064, 419336, 506368, 583424, 624128, 838672, 1012736, 1166848, 1248256, 1677344, 2333696, 3354688, 6709376, 13418752, 26837504, 53675008]

約数ペア:

[(1, 53675008), (2, 26837504), (4, 13418752), (8, 6709376), (16, 3354688), (23, 2333696), (32, 1677344), (43, 1248256), (46, 1166848), (53, 1012736), (64, 838672), (86, 624128), (92, 583424), (106, 506368), (128, 419336), (172, 312064), (184, 291712), (212, 253184), (256, 209668), (344, 156032), (368, 145856), (424, 126592), (512, 104834), (688, 78016), (736, 72928), (848, 63296), (989, 54272), (1024, 52417), (1219, 44032), (1376, 39008), (1472, 36464), (1696, 31648), (1978, 27136), (2279, 23552), (2438, 22016), (2752, 19504), (2944, 18232), (3392, 15824), (3956, 13568), (4558, 11776), (4876, 11008), (5504, 9752), (5888, 9116), (6784, 7912)]