51188256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{25391}}^1$

素因数の和:25414

約数の個数: 72

約数和(自身を含む): 166368384

約数和(自身を除く): 115180128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 25391, 50782, 76173, 101564, 152346, 177737, 203128, 228519, 304692, 355474, 406256, 457038, 533211, 609384, 710948, 812512, 914076, 1066422, 1218768, 1421896, 1599633, 1828152, 2132844, 2437536, 2843792, 3199266, 3656304, 4265688, 5687584, 6398532, 7312608, 8531376, 12797064, 17062752, 25594128, 51188256]

約数ペア:

[(1, 51188256), (2, 25594128), (3, 17062752), (4, 12797064), (6, 8531376), (7, 7312608), (8, 6398532), (9, 5687584), (12, 4265688), (14, 3656304), (16, 3199266), (18, 2843792), (21, 2437536), (24, 2132844), (28, 1828152), (32, 1599633), (36, 1421896), (42, 1218768), (48, 1066422), (56, 914076), (63, 812512), (72, 710948), (84, 609384), (96, 533211), (112, 457038), (126, 406256), (144, 355474), (168, 304692), (224, 228519), (252, 203128), (288, 177737), (336, 152346), (504, 101564), (672, 76173), (1008, 50782), (2016, 25391)]