47775332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 95001984

約数和(自身を除く): 47226652

約数列:

[1, 2, 4, 11, 22, 41, 44, 71, 82, 142, 164, 284, 373, 451, 746, 781, 902, 1492, 1562, 1804, 2911, 3124, 4103, 5822, 8206, 11644, 15293, 16412, 26483, 30586, 32021, 52966, 61172, 64042, 105932, 128084, 168223, 291313, 336446, 582626, 672892, 1085803, 1165252, 2171606, 4343212, 11943833, 23887666, 47775332]

約数ペア:

[(1, 47775332), (2, 23887666), (4, 11943833), (11, 4343212), (22, 2171606), (41, 1165252), (44, 1085803), (71, 672892), (82, 582626), (142, 336446), (164, 291313), (284, 168223), (373, 128084), (451, 105932), (746, 64042), (781, 61172), (902, 52966), (1492, 32021), (1562, 30586), (1804, 26483), (2911, 16412), (3124, 15293), (4103, 11644), (5822, 8206)]