97403950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{701}}^1$

素因数の和:1117

約数の個数: 48

約数和(自身を含む): 207870624

約数和(自身を除く): 110466674

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 397, 701, 794, 1402, 1985, 2779, 3505, 3970, 4907, 5558, 7010, 9814, 9925, 13895, 17525, 19850, 24535, 27790, 35050, 49070, 69475, 122675, 138950, 245350, 278297, 556594, 1391485, 1948079, 2782970, 3896158, 6957425, 9740395, 13914850, 19480790, 48701975, 97403950]

約数ペア:

[(1, 97403950), (2, 48701975), (5, 19480790), (7, 13914850), (10, 9740395), (14, 6957425), (25, 3896158), (35, 2782970), (50, 1948079), (70, 1391485), (175, 556594), (350, 278297), (397, 245350), (701, 138950), (794, 122675), (1402, 69475), (1985, 49070), (2779, 35050), (3505, 27790), (3970, 24535), (4907, 19850), (5558, 17525), (7010, 13895), (9814, 9925)]