50061900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:824

約数の個数: 144

約数和(自身を含む): 171100160

約数和(自身を除く): 121038260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 60, 62, 70, 75, 84, 93, 100, 105, 124, 140, 150, 155, 175, 186, 210, 217, 300, 310, 350, 372, 420, 434, 465, 525, 620, 651, 700, 769, 775, 868, 930, 1050, 1085, 1302, 1538, 1550, 1860, 2100, 2170, 2307, 2325, 2604, 3076, 3100, 3255, 3845, 4340, 4614, 4650, 5383, 5425, 6510, 7690, 9228, 9300, 10766, 10850, 11535, 13020, 15380, 16149, 16275, 19225, 21532, 21700, 23070, 23839, 26915, 32298, 32550, 38450, 46140, 47678, 53830, 57675, 64596, 65100, 71517, 76900, 80745, 95356, 107660, 115350, 119195, 134575, 143034, 161490, 166873, 230700, 238390, 269150, 286068, 322980, 333746, 357585, 403725, 476780, 500619, 538300, 595975, 667492, 715170, 807450, 834365, 1001238, 1191950, 1430340, 1614900, 1668730, 1787925, 2002476, 2383900, 2503095, 3337460, 3575850, 4171825, 5006190, 7151700, 8343650, 10012380, 12515475, 16687300, 25030950, 50061900]

約数ペア:

[(1, 50061900), (2, 25030950), (3, 16687300), (4, 12515475), (5, 10012380), (6, 8343650), (7, 7151700), (10, 5006190), (12, 4171825), (14, 3575850), (15, 3337460), (20, 2503095), (21, 2383900), (25, 2002476), (28, 1787925), (30, 1668730), (31, 1614900), (35, 1430340), (42, 1191950), (50, 1001238), (60, 834365), (62, 807450), (70, 715170), (75, 667492), (84, 595975), (93, 538300), (100, 500619), (105, 476780), (124, 403725), (140, 357585), (150, 333746), (155, 322980), (175, 286068), (186, 269150), (210, 238390), (217, 230700), (300, 166873), (310, 161490), (350, 143034), (372, 134575), (420, 119195), (434, 115350), (465, 107660), (525, 95356), (620, 80745), (651, 76900), (700, 71517), (769, 65100), (775, 64596), (868, 57675), (930, 53830), (1050, 47678), (1085, 46140), (1302, 38450), (1538, 32550), (1550, 32298), (1860, 26915), (2100, 23839), (2170, 23070), (2307, 21700), (2325, 21532), (2604, 19225), (3076, 16275), (3100, 16149), (3255, 15380), (3845, 13020), (4340, 11535), (4614, 10850), (4650, 10766), (5383, 9300), (5425, 9228), (6510, 7690)]