42911750

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 97314048

約数和(自身を除く): 54402298

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 49, 50, 62, 70, 98, 113, 125, 155, 175, 217, 226, 245, 250, 310, 350, 434, 490, 565, 775, 791, 875, 1085, 1130, 1225, 1519, 1550, 1582, 1750, 2170, 2450, 2825, 3038, 3503, 3875, 3955, 5425, 5537, 5650, 6125, 7006, 7595, 7750, 7910, 10850, 11074, 12250, 14125, 15190, 17515, 19775, 24521, 27125, 27685, 28250, 35030, 37975, 39550, 49042, 54250, 55370, 75950, 87575, 98875, 122605, 138425, 171647, 175150, 189875, 197750, 245210, 276850, 343294, 379750, 437875, 613025, 692125, 858235, 875750, 1226050, 1384250, 1716470, 3065125, 4291175, 6130250, 8582350, 21455875, 42911750]

約数ペア:

[(1, 42911750), (2, 21455875), (5, 8582350), (7, 6130250), (10, 4291175), (14, 3065125), (25, 1716470), (31, 1384250), (35, 1226050), (49, 875750), (50, 858235), (62, 692125), (70, 613025), (98, 437875), (113, 379750), (125, 343294), (155, 276850), (175, 245210), (217, 197750), (226, 189875), (245, 175150), (250, 171647), (310, 138425), (350, 122605), (434, 98875), (490, 87575), (565, 75950), (775, 55370), (791, 54250), (875, 49042), (1085, 39550), (1130, 37975), (1225, 35030), (1519, 28250), (1550, 27685), (1582, 27125), (1750, 24521), (2170, 19775), (2450, 17515), (2825, 15190), (3038, 14125), (3503, 12250), (3875, 11074), (3955, 10850), (5425, 7910), (5537, 7750), (5650, 7595), (6125, 7006)]