24089890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 48875904

約数和(自身を除く): 24786014

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 121, 215, 242, 430, 463, 473, 605, 926, 946, 1210, 2315, 2365, 4630, 4730, 5093, 5203, 10186, 10406, 19909, 25465, 26015, 39818, 50930, 52030, 56023, 99545, 112046, 199090, 218999, 280115, 437998, 560230, 1094995, 2189990, 2408989, 4817978, 12044945, 24089890]

約数ペア:

[(1, 24089890), (2, 12044945), (5, 4817978), (10, 2408989), (11, 2189990), (22, 1094995), (43, 560230), (55, 437998), (86, 280115), (110, 218999), (121, 199090), (215, 112046), (242, 99545), (430, 56023), (463, 52030), (473, 50930), (605, 39818), (926, 26015), (946, 25465), (1210, 19909), (2315, 10406), (2365, 10186), (4630, 5203), (4730, 5093)]