52780378

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 92338560

約数和(自身を除く): 39558182

約数列:

[1, 2, 7, 14, 101, 163, 202, 229, 326, 458, 707, 1141, 1414, 1603, 2282, 3206, 16463, 23129, 32926, 37327, 46258, 74654, 115241, 161903, 230482, 261289, 323806, 522578, 3770027, 7540054, 26390189, 52780378]

約数ペア:

[(1, 52780378), (2, 26390189), (7, 7540054), (14, 3770027), (101, 522578), (163, 323806), (202, 261289), (229, 230482), (326, 161903), (458, 115241), (707, 74654), (1141, 46258), (1414, 37327), (1603, 32926), (2282, 23129), (3206, 16463)]