47952280

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{22619}}^1$

素因数の和:22683

約数の個数: 32

約数和(自身を含む): 109933200

約数和(自身を除く): 61980920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 22619, 45238, 90476, 113095, 180952, 226190, 452380, 904760, 1198807, 2397614, 4795228, 5994035, 9590456, 11988070, 23976140, 47952280]

約数ペア:

[(1, 47952280), (2, 23976140), (4, 11988070), (5, 9590456), (8, 5994035), (10, 4795228), (20, 2397614), (40, 1198807), (53, 904760), (106, 452380), (212, 226190), (265, 180952), (424, 113095), (530, 90476), (1060, 45238), (2120, 22619)]