51904128

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{7951}}^1$

素因数の和:7985

約数の個数: 64

約数和(自身を含む): 145998720

約数和(自身を除く): 94094592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 7951, 15902, 23853, 31804, 47706, 63608, 95412, 127216, 135167, 190824, 254432, 270334, 381648, 405501, 508864, 540668, 763296, 811002, 1017728, 1081336, 1526592, 1622004, 2162672, 3053184, 3244008, 4325344, 6488016, 8650688, 12976032, 17301376, 25952064, 51904128]

約数ペア:

[(1, 51904128), (2, 25952064), (3, 17301376), (4, 12976032), (6, 8650688), (8, 6488016), (12, 4325344), (16, 3244008), (17, 3053184), (24, 2162672), (32, 1622004), (34, 1526592), (48, 1081336), (51, 1017728), (64, 811002), (68, 763296), (96, 540668), (102, 508864), (128, 405501), (136, 381648), (192, 270334), (204, 254432), (272, 190824), (384, 135167), (408, 127216), (544, 95412), (816, 63608), (1088, 47706), (1632, 31804), (2176, 23853), (3264, 15902), (6528, 7951)]