51443040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9743}}^1$

素因数の和:9772

約数の個数: 96

約数和(自身を含む): 176795136

約数和(自身を除く): 125352096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 9743, 19486, 29229, 38972, 48715, 58458, 77944, 97430, 107173, 116916, 146145, 155888, 194860, 214346, 233832, 292290, 311776, 321519, 389720, 428692, 467664, 535865, 584580, 643038, 779440, 857384, 935328, 1071730, 1169160, 1286076, 1558880, 1607595, 1714768, 2143460, 2338320, 2572152, 3215190, 3429536, 4286920, 4676640, 5144304, 6430380, 8573840, 10288608, 12860760, 17147680, 25721520, 51443040]

約数ペア:

[(1, 51443040), (2, 25721520), (3, 17147680), (4, 12860760), (5, 10288608), (6, 8573840), (8, 6430380), (10, 5144304), (11, 4676640), (12, 4286920), (15, 3429536), (16, 3215190), (20, 2572152), (22, 2338320), (24, 2143460), (30, 1714768), (32, 1607595), (33, 1558880), (40, 1286076), (44, 1169160), (48, 1071730), (55, 935328), (60, 857384), (66, 779440), (80, 643038), (88, 584580), (96, 535865), (110, 467664), (120, 428692), (132, 389720), (160, 321519), (165, 311776), (176, 292290), (220, 233832), (240, 214346), (264, 194860), (330, 155888), (352, 146145), (440, 116916), (480, 107173), (528, 97430), (660, 77944), (880, 58458), (1056, 48715), (1320, 38972), (1760, 29229), (2640, 19486), (5280, 9743)]