51895755

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8179}}^1$

素因数の和:8240

約数の個数: 32

約数和(自身を含む): 94233600

約数和(自身を除く): 42337845

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6345, 8179, 24537, 40895, 73611, 122685, 220833, 368055, 384413, 1104165, 1153239, 1922065, 3459717, 5766195, 10379151, 17298585, 51895755]

約数ペア:

[(1, 51895755), (3, 17298585), (5, 10379151), (9, 5766195), (15, 3459717), (27, 1922065), (45, 1153239), (47, 1104165), (135, 384413), (141, 368055), (235, 220833), (423, 122685), (705, 73611), (1269, 40895), (2115, 24537), (6345, 8179)]