48887200

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1153}}^1$

素因数の和:1226

約数の個数: 72

約数和(自身を含む): 121703148

約数和(自身を除く): 72815948

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 160, 200, 212, 265, 400, 424, 530, 800, 848, 1060, 1153, 1325, 1696, 2120, 2306, 2650, 4240, 4612, 5300, 5765, 8480, 9224, 10600, 11530, 18448, 21200, 23060, 28825, 36896, 42400, 46120, 57650, 61109, 92240, 115300, 122218, 184480, 230600, 244436, 305545, 461200, 488872, 611090, 922400, 977744, 1222180, 1527725, 1955488, 2444360, 3055450, 4888720, 6110900, 9777440, 12221800, 24443600, 48887200]

約数ペア:

[(1, 48887200), (2, 24443600), (4, 12221800), (5, 9777440), (8, 6110900), (10, 4888720), (16, 3055450), (20, 2444360), (25, 1955488), (32, 1527725), (40, 1222180), (50, 977744), (53, 922400), (80, 611090), (100, 488872), (106, 461200), (160, 305545), (200, 244436), (212, 230600), (265, 184480), (400, 122218), (424, 115300), (530, 92240), (800, 61109), (848, 57650), (1060, 46120), (1153, 42400), (1325, 36896), (1696, 28825), (2120, 23060), (2306, 21200), (2650, 18448), (4240, 11530), (4612, 10600), (5300, 9224), (5765, 8480)]