45222550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 90275472

約数和(自身を除く): 45052922

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 83, 85, 166, 170, 415, 425, 641, 830, 850, 1282, 1411, 2075, 2822, 3205, 4150, 6410, 7055, 10897, 14110, 16025, 21794, 32050, 35275, 53203, 54485, 70550, 106406, 108970, 266015, 272425, 532030, 544850, 904451, 1330075, 1808902, 2660150, 4522255, 9044510, 22611275, 45222550]

約数ペア:

[(1, 45222550), (2, 22611275), (5, 9044510), (10, 4522255), (17, 2660150), (25, 1808902), (34, 1330075), (50, 904451), (83, 544850), (85, 532030), (166, 272425), (170, 266015), (415, 108970), (425, 106406), (641, 70550), (830, 54485), (850, 53203), (1282, 35275), (1411, 32050), (2075, 21794), (2822, 16025), (3205, 14110), (4150, 10897), (6410, 7055)]