48847455

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4159}}^1$

素因数の和:4205

約数の個数: 40

約数和(自身を含む): 90604800

約数和(自身を除く): 41757345

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 783, 1305, 2349, 3915, 4159, 11745, 12477, 20795, 37431, 62385, 112293, 120611, 187155, 336879, 361833, 561465, 603055, 1085499, 1684395, 1809165, 3256497, 5427495, 9769491, 16282485, 48847455]

約数ペア:

[(1, 48847455), (3, 16282485), (5, 9769491), (9, 5427495), (15, 3256497), (27, 1809165), (29, 1684395), (45, 1085499), (81, 603055), (87, 561465), (135, 361833), (145, 336879), (261, 187155), (405, 120611), (435, 112293), (783, 62385), (1305, 37431), (2349, 20795), (3915, 12477), (4159, 11745)]