57251810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{74353}}^1$

素因数の和:74378

約数の個数: 32

約数和(自身を含む): 128483712

約数和(自身を除く): 71231902

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 74353, 148706, 371765, 520471, 743530, 817883, 1040942, 1635766, 2602355, 4089415, 5204710, 5725181, 8178830, 11450362, 28625905, 57251810]

約数ペア:

[(1, 57251810), (2, 28625905), (5, 11450362), (7, 8178830), (10, 5725181), (11, 5204710), (14, 4089415), (22, 2602355), (35, 1635766), (55, 1040942), (70, 817883), (77, 743530), (110, 520471), (154, 371765), (385, 148706), (770, 74353)]