51382772

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{2203}}^1$

素因数の和:2245

約数の個数: 48

約数和(自身を含む): 111081600

約数和(自身を除く): 59698828

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 686, 833, 1372, 1666, 2203, 3332, 4406, 5831, 8812, 11662, 15421, 23324, 30842, 37451, 61684, 74902, 107947, 149804, 215894, 262157, 431788, 524314, 755629, 1048628, 1511258, 1835099, 3022516, 3670198, 7340396, 12845693, 25691386, 51382772]

約数ペア:

[(1, 51382772), (2, 25691386), (4, 12845693), (7, 7340396), (14, 3670198), (17, 3022516), (28, 1835099), (34, 1511258), (49, 1048628), (68, 755629), (98, 524314), (119, 431788), (196, 262157), (238, 215894), (343, 149804), (476, 107947), (686, 74902), (833, 61684), (1372, 37451), (1666, 30842), (2203, 23324), (3332, 15421), (4406, 11662), (5831, 8812)]