25277424

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:258

約数の個数: 80

約数和(自身を含む): 67808160

約数和(自身を除く): 42530736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 89, 97, 122, 178, 183, 194, 244, 267, 291, 356, 366, 388, 488, 534, 582, 712, 732, 776, 976, 1068, 1164, 1424, 1464, 1552, 2136, 2328, 2928, 4272, 4656, 5429, 5917, 8633, 10858, 11834, 16287, 17266, 17751, 21716, 23668, 25899, 32574, 34532, 35502, 43432, 47336, 51798, 65148, 69064, 71004, 86864, 94672, 103596, 130296, 138128, 142008, 207192, 260592, 284016, 414384, 526613, 1053226, 1579839, 2106452, 3159678, 4212904, 6319356, 8425808, 12638712, 25277424]

約数ペア:

[(1, 25277424), (2, 12638712), (3, 8425808), (4, 6319356), (6, 4212904), (8, 3159678), (12, 2106452), (16, 1579839), (24, 1053226), (48, 526613), (61, 414384), (89, 284016), (97, 260592), (122, 207192), (178, 142008), (183, 138128), (194, 130296), (244, 103596), (267, 94672), (291, 86864), (356, 71004), (366, 69064), (388, 65148), (488, 51798), (534, 47336), (582, 43432), (712, 35502), (732, 34532), (776, 32574), (976, 25899), (1068, 23668), (1164, 21716), (1424, 17751), (1464, 17266), (1552, 16287), (2136, 11834), (2328, 10858), (2928, 8633), (4272, 5917), (4656, 5429)]