54225795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 99348480

約数和(自身を除く): 45122685

約数列:

[1, 3, 5, 13, 15, 29, 39, 43, 65, 87, 129, 145, 195, 215, 223, 377, 435, 559, 645, 669, 1115, 1131, 1247, 1677, 1885, 2795, 2899, 3345, 3741, 5655, 6235, 6467, 8385, 8697, 9589, 14495, 16211, 18705, 19401, 28767, 32335, 43485, 47945, 48633, 81055, 84071, 97005, 124657, 143835, 243165, 252213, 278081, 373971, 420355, 623285, 834243, 1261065, 1390405, 1869855, 3615053, 4171215, 10845159, 18075265, 54225795]

約数ペア:

[(1, 54225795), (3, 18075265), (5, 10845159), (13, 4171215), (15, 3615053), (29, 1869855), (39, 1390405), (43, 1261065), (65, 834243), (87, 623285), (129, 420355), (145, 373971), (195, 278081), (215, 252213), (223, 243165), (377, 143835), (435, 124657), (559, 97005), (645, 84071), (669, 81055), (1115, 48633), (1131, 47945), (1247, 43485), (1677, 32335), (1885, 28767), (2795, 19401), (2899, 18705), (3345, 16211), (3741, 14495), (5655, 9589), (6235, 8697), (6467, 8385)]