47352656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{907}}^1$

素因数の和:1179

約数の個数: 40

約数和(自身を含む): 99306144

約数和(自身を除く): 51953488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 251, 502, 907, 1004, 1814, 2008, 3263, 3628, 4016, 6526, 7256, 11791, 13052, 14512, 23582, 26104, 47164, 52208, 94328, 188656, 227657, 455314, 910628, 1821256, 2959541, 3642512, 5919082, 11838164, 23676328, 47352656]

約数ペア:

[(1, 47352656), (2, 23676328), (4, 11838164), (8, 5919082), (13, 3642512), (16, 2959541), (26, 1821256), (52, 910628), (104, 455314), (208, 227657), (251, 188656), (502, 94328), (907, 52208), (1004, 47164), (1814, 26104), (2008, 23582), (3263, 14512), (3628, 13052), (4016, 11791), (6526, 7256)]