47906350

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 92025360

約数和(自身を除く): 44119010

約数列:

[1, 2, 5, 10, 25, 50, 61, 113, 122, 139, 226, 278, 305, 565, 610, 695, 1130, 1390, 1525, 2825, 3050, 3475, 5650, 6893, 6950, 8479, 13786, 15707, 16958, 31414, 34465, 42395, 68930, 78535, 84790, 157070, 172325, 211975, 344650, 392675, 423950, 785350, 958127, 1916254, 4790635, 9581270, 23953175, 47906350]

約数ペア:

[(1, 47906350), (2, 23953175), (5, 9581270), (10, 4790635), (25, 1916254), (50, 958127), (61, 785350), (113, 423950), (122, 392675), (139, 344650), (226, 211975), (278, 172325), (305, 157070), (565, 84790), (610, 78535), (695, 68930), (1130, 42395), (1390, 34465), (1525, 31414), (2825, 16958), (3050, 15707), (3475, 13786), (5650, 8479), (6893, 6950)]