53889741568

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{16192831}}^1$

素因数の和:16192860

約数の個数: 36

約数和(自身を含む): 115843520128

約数和(自身を除く): 61953778560

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 16192831, 32385662, 64771324, 129542648, 210506803, 259085296, 421013606, 518170592, 842027212, 1036341184, 1684054424, 2072682368, 3368108848, 4145364736, 6736217696, 13472435392, 26944870784, 53889741568]

約数ペア:

[(1, 53889741568), (2, 26944870784), (4, 13472435392), (8, 6736217696), (13, 4145364736), (16, 3368108848), (26, 2072682368), (32, 1684054424), (52, 1036341184), (64, 842027212), (104, 518170592), (128, 421013606), (208, 259085296), (256, 210506803), (416, 129542648), (832, 64771324), (1664, 32385662), (3328, 16192831)]