25087095

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{859}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 48297600

約数和(自身を除く): 23210505

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 59, 99, 165, 177, 295, 495, 531, 649, 859, 885, 1947, 2577, 2655, 3245, 4295, 5841, 7731, 9449, 9735, 12885, 28347, 29205, 38655, 47245, 50681, 85041, 141735, 152043, 253405, 425205, 456129, 557491, 760215, 1672473, 2280645, 2787455, 5017419, 8362365, 25087095]

約数ペア:

[(1, 25087095), (3, 8362365), (5, 5017419), (9, 2787455), (11, 2280645), (15, 1672473), (33, 760215), (45, 557491), (55, 456129), (59, 425205), (99, 253405), (165, 152043), (177, 141735), (295, 85041), (495, 50681), (531, 47245), (649, 38655), (859, 29205), (885, 28347), (1947, 12885), (2577, 9735), (2655, 9449), (3245, 7731), (4295, 5841)]