50999872

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:240

約数の個数: 112

約数和(自身を含む): 128747520

約数和(自身を除く): 77747648

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 79, 88, 112, 131, 154, 158, 176, 224, 262, 308, 316, 352, 448, 524, 553, 616, 632, 704, 869, 917, 1048, 1106, 1232, 1264, 1441, 1738, 1834, 2096, 2212, 2464, 2528, 2882, 3476, 3668, 4192, 4424, 4928, 5056, 5764, 6083, 6952, 7336, 8384, 8848, 10087, 10349, 11528, 12166, 13904, 14672, 17696, 20174, 20698, 23056, 24332, 27808, 29344, 35392, 40348, 41396, 46112, 48664, 55616, 58688, 72443, 80696, 82792, 92224, 97328, 113839, 144886, 161392, 165584, 194656, 227678, 289772, 322784, 331168, 389312, 455356, 579544, 645568, 662336, 796873, 910712, 1159088, 1593746, 1821424, 2318176, 3187492, 3642848, 4636352, 6374984, 7285696, 12749968, 25499936, 50999872]

約数ペア:

[(1, 50999872), (2, 25499936), (4, 12749968), (7, 7285696), (8, 6374984), (11, 4636352), (14, 3642848), (16, 3187492), (22, 2318176), (28, 1821424), (32, 1593746), (44, 1159088), (56, 910712), (64, 796873), (77, 662336), (79, 645568), (88, 579544), (112, 455356), (131, 389312), (154, 331168), (158, 322784), (176, 289772), (224, 227678), (262, 194656), (308, 165584), (316, 161392), (352, 144886), (448, 113839), (524, 97328), (553, 92224), (616, 82792), (632, 80696), (704, 72443), (869, 58688), (917, 55616), (1048, 48664), (1106, 46112), (1232, 41396), (1264, 40348), (1441, 35392), (1738, 29344), (1834, 27808), (2096, 24332), (2212, 23056), (2464, 20698), (2528, 20174), (2882, 17696), (3476, 14672), (3668, 13904), (4192, 12166), (4424, 11528), (4928, 10349), (5056, 10087), (5764, 8848), (6083, 8384), (6952, 7336)]