5324620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 12979008

約数和(自身を除く): 7654388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 521, 730, 1022, 1042, 1460, 2044, 2084, 2555, 2605, 3647, 5110, 5210, 7294, 10220, 10420, 14588, 18235, 36470, 38033, 72940, 76066, 152132, 190165, 266231, 380330, 532462, 760660, 1064924, 1331155, 2662310, 5324620]

約数ペア:

[(1, 5324620), (2, 2662310), (4, 1331155), (5, 1064924), (7, 760660), (10, 532462), (14, 380330), (20, 266231), (28, 190165), (35, 152132), (70, 76066), (73, 72940), (140, 38033), (146, 36470), (292, 18235), (365, 14588), (511, 10420), (521, 10220), (730, 7294), (1022, 5210), (1042, 5110), (1460, 3647), (2044, 2605), (2084, 2555)]