37689890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10159}}^1$

素因数の和:10226

約数の個数: 32

約数和(自身を含む): 79004160

約数和(自身を除く): 41314270

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 10159, 20318, 50795, 71113, 101590, 142226, 355565, 538427, 711130, 1076854, 2692135, 3768989, 5384270, 7537978, 18844945, 37689890]

約数ペア:

[(1, 37689890), (2, 18844945), (5, 7537978), (7, 5384270), (10, 3768989), (14, 2692135), (35, 1076854), (53, 711130), (70, 538427), (106, 355565), (265, 142226), (371, 101590), (530, 71113), (742, 50795), (1855, 20318), (3710, 10159)]