52618160

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:491

約数の個数: 120

約数和(自身を含む): 147240576

約数和(自身を除く): 94622416

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, 433, 434, 490, 496, 560, 620, 784, 866, 868, 980, 1085, 1240, 1519, 1732, 1736, 1960, 2165, 2170, 2480, 3031, 3038, 3464, 3472, 3920, 4330, 4340, 6062, 6076, 6928, 7595, 8660, 8680, 12124, 12152, 13423, 15155, 15190, 17320, 17360, 21217, 24248, 24304, 26846, 30310, 30380, 34640, 42434, 48496, 53692, 60620, 60760, 67115, 84868, 93961, 106085, 107384, 121240, 121520, 134230, 169736, 187922, 212170, 214768, 242480, 268460, 339472, 375844, 424340, 469805, 536920, 657727, 751688, 848680, 939610, 1073840, 1315454, 1503376, 1697360, 1879220, 2630908, 3288635, 3758440, 5261816, 6577270, 7516880, 10523632, 13154540, 26309080, 52618160]

約数ペア:

[(1, 52618160), (2, 26309080), (4, 13154540), (5, 10523632), (7, 7516880), (8, 6577270), (10, 5261816), (14, 3758440), (16, 3288635), (20, 2630908), (28, 1879220), (31, 1697360), (35, 1503376), (40, 1315454), (49, 1073840), (56, 939610), (62, 848680), (70, 751688), (80, 657727), (98, 536920), (112, 469805), (124, 424340), (140, 375844), (155, 339472), (196, 268460), (217, 242480), (245, 214768), (248, 212170), (280, 187922), (310, 169736), (392, 134230), (433, 121520), (434, 121240), (490, 107384), (496, 106085), (560, 93961), (620, 84868), (784, 67115), (866, 60760), (868, 60620), (980, 53692), (1085, 48496), (1240, 42434), (1519, 34640), (1732, 30380), (1736, 30310), (1960, 26846), (2165, 24304), (2170, 24248), (2480, 21217), (3031, 17360), (3038, 17320), (3464, 15190), (3472, 15155), (3920, 13423), (4330, 12152), (4340, 12124), (6062, 8680), (6076, 8660), (6928, 7595)]