984367550

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{1229}}^1$

素因数の和:1517

約数の個数: 48

約数和(自身を含む): 1864099440

約数和(自身を除く): 879731890

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 193, 386, 415, 830, 965, 1229, 1930, 2075, 2458, 4150, 4825, 6145, 9650, 12290, 16019, 30725, 32038, 61450, 80095, 102007, 160190, 204014, 237197, 400475, 474394, 510035, 800950, 1020070, 1185985, 2371970, 2550175, 5100350, 5929925, 11859850, 19687351, 39374702, 98436755, 196873510, 492183775, 984367550]

約数ペア:

[(1, 984367550), (2, 492183775), (5, 196873510), (10, 98436755), (25, 39374702), (50, 19687351), (83, 11859850), (166, 5929925), (193, 5100350), (386, 2550175), (415, 2371970), (830, 1185985), (965, 1020070), (1229, 800950), (1930, 510035), (2075, 474394), (2458, 400475), (4150, 237197), (4825, 204014), (6145, 160190), (9650, 102007), (12290, 80095), (16019, 61450), (30725, 32038)]