48690825

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 86661120

約数和(自身を除く): 37970295

約数列:

[1, 3, 5, 15, 19, 25, 47, 57, 75, 95, 141, 235, 285, 475, 705, 727, 893, 1175, 1425, 2181, 2679, 3525, 3635, 4465, 10905, 13395, 13813, 18175, 22325, 34169, 41439, 54525, 66975, 69065, 102507, 170845, 207195, 345325, 512535, 649211, 854225, 1035975, 1947633, 2562675, 3246055, 9738165, 16230275, 48690825]

約数ペア:

[(1, 48690825), (3, 16230275), (5, 9738165), (15, 3246055), (19, 2562675), (25, 1947633), (47, 1035975), (57, 854225), (75, 649211), (95, 512535), (141, 345325), (235, 207195), (285, 170845), (475, 102507), (705, 69065), (727, 66975), (893, 54525), (1175, 41439), (1425, 34169), (2181, 22325), (2679, 18175), (3525, 13813), (3635, 13395), (4465, 10905)]