4748737725

素因数分解:

$3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{132739}}^1$

素因数の和:132811

約数の個数: 48

約数和(自身を含む): 8888270400

約数和(自身を除く): 4139532675

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 53, 75, 135, 159, 225, 265, 477, 675, 795, 1325, 1431, 2385, 3975, 7155, 11925, 35775, 132739, 398217, 663695, 1194651, 1991085, 3318475, 3583953, 5973255, 7035167, 9955425, 17919765, 21105501, 29866275, 35175835, 63316503, 89598825, 105527505, 175879175, 189949509, 316582515, 527637525, 949747545, 1582912575, 4748737725]

約数ペア:

[(1, 4748737725), (3, 1582912575), (5, 949747545), (9, 527637525), (15, 316582515), (25, 189949509), (27, 175879175), (45, 105527505), (53, 89598825), (75, 63316503), (135, 35175835), (159, 29866275), (225, 21105501), (265, 17919765), (477, 9955425), (675, 7035167), (795, 5973255), (1325, 3583953), (1431, 3318475), (2385, 1991085), (3975, 1194651), (7155, 663695), (11925, 398217), (35775, 132739)]