45325904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{607}}^1$

素因数の和:987

約数の個数: 40

約数和(自身を含む): 94993920

約数和(自身を除く): 49668016

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 359, 607, 718, 1214, 1436, 2428, 2872, 4667, 4856, 5744, 7891, 9334, 9712, 15782, 18668, 31564, 37336, 63128, 74672, 126256, 217913, 435826, 871652, 1743304, 2832869, 3486608, 5665738, 11331476, 22662952, 45325904]

約数ペア:

[(1, 45325904), (2, 22662952), (4, 11331476), (8, 5665738), (13, 3486608), (16, 2832869), (26, 1743304), (52, 871652), (104, 435826), (208, 217913), (359, 126256), (607, 74672), (718, 63128), (1214, 37336), (1436, 31564), (2428, 18668), (2872, 15782), (4667, 9712), (4856, 9334), (5744, 7891)]