51228632

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{5413}}^1$

素因数の和:5452

約数の個数: 48

約数和(自身を含む): 118891440

約数和(自身を除く): 67662808

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 5413, 9464, 10826, 21652, 37891, 43304, 70369, 75782, 140738, 151564, 281476, 303128, 492583, 562952, 914797, 985166, 1829594, 1970332, 3659188, 3940664, 6403579, 7318376, 12807158, 25614316, 51228632]

約数ペア:

[(1, 51228632), (2, 25614316), (4, 12807158), (7, 7318376), (8, 6403579), (13, 3940664), (14, 3659188), (26, 1970332), (28, 1829594), (52, 985166), (56, 914797), (91, 562952), (104, 492583), (169, 303128), (182, 281476), (338, 151564), (364, 140738), (676, 75782), (728, 70369), (1183, 43304), (1352, 37891), (2366, 21652), (4732, 10826), (5413, 9464)]