11882650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 24170328

約数和(自身を除く): 12287678

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 101, 130, 181, 202, 325, 362, 505, 650, 905, 1010, 1313, 1810, 2353, 2525, 2626, 4525, 4706, 5050, 6565, 9050, 11765, 13130, 18281, 23530, 32825, 36562, 58825, 65650, 91405, 117650, 182810, 237653, 457025, 475306, 914050, 1188265, 2376530, 5941325, 11882650]

約数ペア:

[(1, 11882650), (2, 5941325), (5, 2376530), (10, 1188265), (13, 914050), (25, 475306), (26, 457025), (50, 237653), (65, 182810), (101, 117650), (130, 91405), (181, 65650), (202, 58825), (325, 36562), (362, 32825), (505, 23530), (650, 18281), (905, 13130), (1010, 11765), (1313, 9050), (1810, 6565), (2353, 5050), (2525, 4706), (2626, 4525)]