57905950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1249

約数の個数: 48

約数和(自身を含む): 115099776

約数和(自身を除く): 57193826

約数列:

[1, 2, 5, 10, 23, 25, 43, 46, 50, 86, 115, 215, 230, 430, 575, 989, 1075, 1150, 1171, 1978, 2150, 2342, 4945, 5855, 9890, 11710, 24725, 26933, 29275, 49450, 50353, 53866, 58550, 100706, 134665, 251765, 269330, 503530, 673325, 1158119, 1258825, 1346650, 2316238, 2517650, 5790595, 11581190, 28952975, 57905950]

約数ペア:

[(1, 57905950), (2, 28952975), (5, 11581190), (10, 5790595), (23, 2517650), (25, 2316238), (43, 1346650), (46, 1258825), (50, 1158119), (86, 673325), (115, 503530), (215, 269330), (230, 251765), (430, 134665), (575, 100706), (989, 58550), (1075, 53866), (1150, 50353), (1171, 49450), (1978, 29275), (2150, 26933), (2342, 24725), (4945, 11710), (5855, 9890)]