33401725

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 50282496

約数和(自身を除く): 16880771

約数列:

[1, 5, 7, 25, 31, 35, 47, 131, 155, 175, 217, 235, 329, 655, 775, 917, 1085, 1175, 1457, 1645, 3275, 4061, 4585, 5425, 6157, 7285, 8225, 10199, 20305, 22925, 28427, 30785, 36425, 43099, 50995, 101525, 142135, 153925, 190867, 215495, 254975, 710675, 954335, 1077475, 1336069, 4771675, 6680345, 33401725]

約数ペア:

[(1, 33401725), (5, 6680345), (7, 4771675), (25, 1336069), (31, 1077475), (35, 954335), (47, 710675), (131, 254975), (155, 215495), (175, 190867), (217, 153925), (235, 142135), (329, 101525), (655, 50995), (775, 43099), (917, 36425), (1085, 30785), (1175, 28427), (1457, 22925), (1645, 20305), (3275, 10199), (4061, 8225), (4585, 7285), (5425, 6157)]