52209495

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 101606400

約数和(自身を除く): 49396905

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 71, 117, 135, 195, 213, 351, 355, 419, 585, 639, 923, 1065, 1257, 1755, 1917, 2095, 2769, 3195, 3771, 4615, 5447, 6285, 8307, 9585, 11313, 13845, 16341, 18855, 24921, 27235, 29749, 41535, 49023, 56565, 81705, 89247, 124605, 147069, 148745, 245115, 267741, 386737, 446235, 735345, 803223, 1160211, 1338705, 1933685, 3480633, 4016115, 5801055, 10441899, 17403165, 52209495]

約数ペア:

[(1, 52209495), (3, 17403165), (5, 10441899), (9, 5801055), (13, 4016115), (15, 3480633), (27, 1933685), (39, 1338705), (45, 1160211), (65, 803223), (71, 735345), (117, 446235), (135, 386737), (195, 267741), (213, 245115), (351, 148745), (355, 147069), (419, 124605), (585, 89247), (639, 81705), (923, 56565), (1065, 49023), (1257, 41535), (1755, 29749), (1917, 27235), (2095, 24921), (2769, 18855), (3195, 16341), (3771, 13845), (4615, 11313), (5447, 9585), (6285, 8307)]