26382860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6079}}^1$

素因数の和:6126

約数の個数: 48

約数和(自身を含む): 65372160

約数和(自身を除く): 38989300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 6079, 12158, 24316, 30395, 42553, 60790, 85106, 121580, 170212, 188449, 212765, 376898, 425530, 753796, 851060, 942245, 1319143, 1884490, 2638286, 3768980, 5276572, 6595715, 13191430, 26382860]

約数ペア:

[(1, 26382860), (2, 13191430), (4, 6595715), (5, 5276572), (7, 3768980), (10, 2638286), (14, 1884490), (20, 1319143), (28, 942245), (31, 851060), (35, 753796), (62, 425530), (70, 376898), (124, 212765), (140, 188449), (155, 170212), (217, 121580), (310, 85106), (434, 60790), (620, 42553), (868, 30395), (1085, 24316), (2170, 12158), (4340, 6079)]