10520600

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1283}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 25076520

約数和(自身を除く): 14555920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 410, 820, 1025, 1283, 1640, 2050, 2566, 4100, 5132, 6415, 8200, 10264, 12830, 25660, 32075, 51320, 52603, 64150, 105206, 128300, 210412, 256600, 263015, 420824, 526030, 1052060, 1315075, 2104120, 2630150, 5260300, 10520600]

約数ペア:

[(1, 10520600), (2, 5260300), (4, 2630150), (5, 2104120), (8, 1315075), (10, 1052060), (20, 526030), (25, 420824), (40, 263015), (41, 256600), (50, 210412), (82, 128300), (100, 105206), (164, 64150), (200, 52603), (205, 51320), (328, 32075), (410, 25660), (820, 12830), (1025, 10264), (1283, 8200), (1640, 6415), (2050, 5132), (2566, 4100)]