51269504

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2801}}^1$

素因数の和:2839

約数の個数: 64

約数和(自身を含む): 120037680

約数和(自身を除く): 68768176

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 2801, 4576, 5602, 9152, 11204, 18304, 22408, 30811, 36413, 44816, 61622, 72826, 89632, 123244, 145652, 179264, 246488, 291304, 358528, 400543, 492976, 582608, 801086, 985952, 1165216, 1602172, 1971904, 2330432, 3204344, 3943808, 4660864, 6408688, 12817376, 25634752, 51269504]

約数ペア:

[(1, 51269504), (2, 25634752), (4, 12817376), (8, 6408688), (11, 4660864), (13, 3943808), (16, 3204344), (22, 2330432), (26, 1971904), (32, 1602172), (44, 1165216), (52, 985952), (64, 801086), (88, 582608), (104, 492976), (128, 400543), (143, 358528), (176, 291304), (208, 246488), (286, 179264), (352, 145652), (416, 123244), (572, 89632), (704, 72826), (832, 61622), (1144, 44816), (1408, 36413), (1664, 30811), (2288, 22408), (2801, 18304), (4576, 11204), (5602, 9152)]