51314160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12577}}^1$

素因数の和:12610

約数の個数: 80

約数和(自身を含む): 168444576

約数和(自身を除く): 117130416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 12577, 25154, 37731, 50308, 62885, 75462, 100616, 125770, 150924, 188655, 201232, 213809, 251540, 301848, 377310, 427618, 503080, 603696, 641427, 754620, 855236, 1006160, 1069045, 1282854, 1509240, 1710472, 2138090, 2565708, 3018480, 3207135, 3420944, 4276180, 5131416, 6414270, 8552360, 10262832, 12828540, 17104720, 25657080, 51314160]

約数ペア:

[(1, 51314160), (2, 25657080), (3, 17104720), (4, 12828540), (5, 10262832), (6, 8552360), (8, 6414270), (10, 5131416), (12, 4276180), (15, 3420944), (16, 3207135), (17, 3018480), (20, 2565708), (24, 2138090), (30, 1710472), (34, 1509240), (40, 1282854), (48, 1069045), (51, 1006160), (60, 855236), (68, 754620), (80, 641427), (85, 603696), (102, 503080), (120, 427618), (136, 377310), (170, 301848), (204, 251540), (240, 213809), (255, 201232), (272, 188655), (340, 150924), (408, 125770), (510, 100616), (680, 75462), (816, 62885), (1020, 50308), (1360, 37731), (2040, 25154), (4080, 12577)]