1226050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 2714112

約数和(自身を除く): 1488062

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 113, 155, 175, 217, 226, 310, 350, 434, 565, 775, 791, 1085, 1130, 1550, 1582, 2170, 2825, 3503, 3955, 5425, 5650, 7006, 7910, 10850, 17515, 19775, 24521, 35030, 39550, 49042, 87575, 122605, 175150, 245210, 613025, 1226050]

約数ペア:

[(1, 1226050), (2, 613025), (5, 245210), (7, 175150), (10, 122605), (14, 87575), (25, 49042), (31, 39550), (35, 35030), (50, 24521), (62, 19775), (70, 17515), (113, 10850), (155, 7910), (175, 7006), (217, 5650), (226, 5425), (310, 3955), (350, 3503), (434, 2825), (565, 2170), (775, 1582), (791, 1550), (1085, 1130)]