65484465

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^3\times {\mathrm{179}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 109123200

約数和(自身を除く): 43638735

約数列:

[1, 3, 5, 15, 29, 87, 145, 179, 435, 537, 841, 895, 2523, 2685, 4205, 5191, 12615, 15573, 24389, 25955, 73167, 77865, 121945, 150539, 365835, 451617, 752695, 2258085, 4365631, 13096893, 21828155, 65484465]

約数ペア:

[(1, 65484465), (3, 21828155), (5, 13096893), (15, 4365631), (29, 2258085), (87, 752695), (145, 451617), (179, 365835), (435, 150539), (537, 121945), (841, 77865), (895, 73167), (2523, 25955), (2685, 24389), (4205, 15573), (5191, 12615)]