40552864

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5009}}^1$

素因数の和:5053

約数の個数: 48

約数和(自身を含む): 90901440

約数和(自身を除く): 50348576

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 2024, 4048, 5009, 8096, 10018, 20036, 40072, 55099, 80144, 110198, 115207, 160288, 220396, 230414, 440792, 460828, 881584, 921656, 1267277, 1763168, 1843312, 2534554, 3686624, 5069108, 10138216, 20276432, 40552864]

約数ペア:

[(1, 40552864), (2, 20276432), (4, 10138216), (8, 5069108), (11, 3686624), (16, 2534554), (22, 1843312), (23, 1763168), (32, 1267277), (44, 921656), (46, 881584), (88, 460828), (92, 440792), (176, 230414), (184, 220396), (253, 160288), (352, 115207), (368, 110198), (506, 80144), (736, 55099), (1012, 40072), (2024, 20036), (4048, 10018), (5009, 8096)]