12104950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1693}}^1$

素因数の和:1729

約数の個数: 48

約数和(自身を含む): 26467056

約数和(自身を除く): 14362106

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 1693, 3386, 3575, 7150, 8465, 16930, 18623, 22009, 37246, 42325, 44018, 84650, 93115, 110045, 186230, 220090, 242099, 465575, 484198, 550225, 931150, 1100450, 1210495, 2420990, 6052475, 12104950]

約数ペア:

[(1, 12104950), (2, 6052475), (5, 2420990), (10, 1210495), (11, 1100450), (13, 931150), (22, 550225), (25, 484198), (26, 465575), (50, 242099), (55, 220090), (65, 186230), (110, 110045), (130, 93115), (143, 84650), (275, 44018), (286, 42325), (325, 37246), (550, 22009), (650, 18623), (715, 16930), (1430, 8465), (1693, 7150), (3386, 3575)]