298975690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{56093}}^1$

素因数の和:56154

約数の個数: 32

約数和(自身を含む): 593698896

約数和(自身を除く): 294723206

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 56093, 112186, 280465, 560930, 729209, 1458418, 2299813, 3646045, 4599626, 7292090, 11499065, 22998130, 29897569, 59795138, 149487845, 298975690]

約数ペア:

[(1, 298975690), (2, 149487845), (5, 59795138), (10, 29897569), (13, 22998130), (26, 11499065), (41, 7292090), (65, 4599626), (82, 3646045), (130, 2299813), (205, 1458418), (410, 729209), (533, 560930), (1066, 280465), (2665, 112186), (5330, 56093)]