52278492

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1327}}^1$

素因数の和:1415

約数の個数: 72

約数和(自身を含む): 144125184

約数和(自身を除く): 91846692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 196, 201, 268, 294, 402, 469, 588, 804, 938, 1327, 1407, 1876, 2654, 2814, 3283, 3981, 5308, 5628, 6566, 7962, 9289, 9849, 13132, 15924, 18578, 19698, 27867, 37156, 39396, 55734, 65023, 88909, 111468, 130046, 177818, 195069, 260092, 266727, 355636, 390138, 533454, 622363, 780276, 1066908, 1244726, 1867089, 2489452, 3734178, 4356541, 7468356, 8713082, 13069623, 17426164, 26139246, 52278492]

約数ペア:

[(1, 52278492), (2, 26139246), (3, 17426164), (4, 13069623), (6, 8713082), (7, 7468356), (12, 4356541), (14, 3734178), (21, 2489452), (28, 1867089), (42, 1244726), (49, 1066908), (67, 780276), (84, 622363), (98, 533454), (134, 390138), (147, 355636), (196, 266727), (201, 260092), (268, 195069), (294, 177818), (402, 130046), (469, 111468), (588, 88909), (804, 65023), (938, 55734), (1327, 39396), (1407, 37156), (1876, 27867), (2654, 19698), (2814, 18578), (3283, 15924), (3981, 13132), (5308, 9849), (5628, 9289), (6566, 7962)]