48199600

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2939}}^1$

素因数の和:2998

約数の個数: 60

約数和(自身を含む): 118664280

約数和(自身を除く): 70464680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 164, 200, 205, 328, 400, 410, 656, 820, 1025, 1640, 2050, 2939, 3280, 4100, 5878, 8200, 11756, 14695, 16400, 23512, 29390, 47024, 58780, 73475, 117560, 120499, 146950, 235120, 240998, 293900, 481996, 587800, 602495, 963992, 1175600, 1204990, 1927984, 2409980, 3012475, 4819960, 6024950, 9639920, 12049900, 24099800, 48199600]

約数ペア:

[(1, 48199600), (2, 24099800), (4, 12049900), (5, 9639920), (8, 6024950), (10, 4819960), (16, 3012475), (20, 2409980), (25, 1927984), (40, 1204990), (41, 1175600), (50, 963992), (80, 602495), (82, 587800), (100, 481996), (164, 293900), (200, 240998), (205, 235120), (328, 146950), (400, 120499), (410, 117560), (656, 73475), (820, 58780), (1025, 47024), (1640, 29390), (2050, 23512), (2939, 16400), (3280, 14695), (4100, 11756), (5878, 8200)]