48462820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8443}}^1$

素因数の和:8500

約数の個数: 48

約数和(自身を含む): 119161728

約数和(自身を除く): 70698908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 8443, 16886, 33772, 42215, 59101, 84430, 118202, 168860, 236404, 295505, 346163, 591010, 692326, 1182020, 1384652, 1730815, 2423141, 3461630, 4846282, 6923260, 9692564, 12115705, 24231410, 48462820]

約数ペア:

[(1, 48462820), (2, 24231410), (4, 12115705), (5, 9692564), (7, 6923260), (10, 4846282), (14, 3461630), (20, 2423141), (28, 1730815), (35, 1384652), (41, 1182020), (70, 692326), (82, 591010), (140, 346163), (164, 295505), (205, 236404), (287, 168860), (410, 118202), (574, 84430), (820, 59101), (1148, 42215), (1435, 33772), (2870, 16886), (5740, 8443)]