476589985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{503}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 619218432

約数和(自身を除く): 142628447

約数列:

[1, 5, 17, 71, 85, 157, 355, 503, 785, 1207, 2515, 2669, 6035, 8551, 11147, 13345, 35713, 42755, 55735, 78971, 178565, 189499, 394855, 607121, 947495, 1342507, 3035605, 5606941, 6712535, 28034705, 95317997, 476589985]

約数ペア:

[(1, 476589985), (5, 95317997), (17, 28034705), (71, 6712535), (85, 5606941), (157, 3035605), (355, 1342507), (503, 947495), (785, 607121), (1207, 394855), (2515, 189499), (2669, 178565), (6035, 78971), (8551, 55735), (11147, 42755), (13345, 35713)]