5921955

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 11321856

約数和(自身を除く): 5399901

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 53, 65, 117, 159, 191, 195, 265, 477, 573, 585, 689, 795, 955, 1719, 2067, 2385, 2483, 2865, 3445, 6201, 7449, 8595, 10123, 10335, 12415, 22347, 30369, 31005, 37245, 50615, 91107, 111735, 131599, 151845, 394797, 455535, 657995, 1184391, 1973985, 5921955]

約数ペア:

[(1, 5921955), (3, 1973985), (5, 1184391), (9, 657995), (13, 455535), (15, 394797), (39, 151845), (45, 131599), (53, 111735), (65, 91107), (117, 50615), (159, 37245), (191, 31005), (195, 30369), (265, 22347), (477, 12415), (573, 10335), (585, 10123), (689, 8595), (795, 7449), (955, 6201), (1719, 3445), (2067, 2865), (2385, 2483)]