53833360

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:501

約数の個数: 120

約数和(自身を含む): 150633216

約数和(自身を除く): 96799856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 49, 56, 62, 70, 80, 98, 112, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 443, 490, 496, 560, 620, 784, 868, 886, 980, 1085, 1240, 1519, 1736, 1772, 1960, 2170, 2215, 2480, 3038, 3101, 3472, 3544, 3920, 4340, 4430, 6076, 6202, 7088, 7595, 8680, 8860, 12152, 12404, 13733, 15190, 15505, 17360, 17720, 21707, 24304, 24808, 27466, 30380, 31010, 35440, 43414, 49616, 54932, 60760, 62020, 68665, 86828, 96131, 108535, 109864, 121520, 124040, 137330, 173656, 192262, 217070, 219728, 248080, 274660, 347312, 384524, 434140, 480655, 549320, 672917, 769048, 868280, 961310, 1098640, 1345834, 1538096, 1736560, 1922620, 2691668, 3364585, 3845240, 5383336, 6729170, 7690480, 10766672, 13458340, 26916680, 53833360]

約数ペア:

[(1, 53833360), (2, 26916680), (4, 13458340), (5, 10766672), (7, 7690480), (8, 6729170), (10, 5383336), (14, 3845240), (16, 3364585), (20, 2691668), (28, 1922620), (31, 1736560), (35, 1538096), (40, 1345834), (49, 1098640), (56, 961310), (62, 868280), (70, 769048), (80, 672917), (98, 549320), (112, 480655), (124, 434140), (140, 384524), (155, 347312), (196, 274660), (217, 248080), (245, 219728), (248, 217070), (280, 192262), (310, 173656), (392, 137330), (434, 124040), (443, 121520), (490, 109864), (496, 108535), (560, 96131), (620, 86828), (784, 68665), (868, 62020), (886, 60760), (980, 54932), (1085, 49616), (1240, 43414), (1519, 35440), (1736, 31010), (1772, 30380), (1960, 27466), (2170, 24808), (2215, 24304), (2480, 21707), (3038, 17720), (3101, 17360), (3472, 15505), (3544, 15190), (3920, 13733), (4340, 12404), (4430, 12152), (6076, 8860), (6202, 8680), (7088, 7595)]