5522600

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 13107420

約数和(自身を除く): 7584820

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 521, 530, 1042, 1060, 1325, 2084, 2120, 2605, 2650, 4168, 5210, 5300, 10420, 10600, 13025, 20840, 26050, 27613, 52100, 55226, 104200, 110452, 138065, 220904, 276130, 552260, 690325, 1104520, 1380650, 2761300, 5522600]

約数ペア:

[(1, 5522600), (2, 2761300), (4, 1380650), (5, 1104520), (8, 690325), (10, 552260), (20, 276130), (25, 220904), (40, 138065), (50, 110452), (53, 104200), (100, 55226), (106, 52100), (200, 27613), (212, 26050), (265, 20840), (424, 13025), (521, 10600), (530, 10420), (1042, 5300), (1060, 5210), (1325, 4168), (2084, 2650), (2120, 2605)]