26910200

素因数分解:

$2^3\times 5^2\times {\mathrm{197}}^1\times {\mathrm{683}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 62975880

約数和(自身を除く): 36065680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 197, 200, 394, 683, 788, 985, 1366, 1576, 1970, 2732, 3415, 3940, 4925, 5464, 6830, 7880, 9850, 13660, 17075, 19700, 27320, 34150, 39400, 68300, 134551, 136600, 269102, 538204, 672755, 1076408, 1345510, 2691020, 3363775, 5382040, 6727550, 13455100, 26910200]

約数ペア:

[(1, 26910200), (2, 13455100), (4, 6727550), (5, 5382040), (8, 3363775), (10, 2691020), (20, 1345510), (25, 1076408), (40, 672755), (50, 538204), (100, 269102), (197, 136600), (200, 134551), (394, 68300), (683, 39400), (788, 34150), (985, 27320), (1366, 19700), (1576, 17075), (1970, 13660), (2732, 9850), (3415, 7880), (3940, 6830), (4925, 5464)]