51711504

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1049}}^1$

素因数の和:1152

約数の個数: 80

約数和(自身を含む): 145824000

約数和(自身を除く): 94112496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1049, 1264, 1896, 2054, 2098, 3081, 3147, 3792, 4108, 4196, 6162, 6294, 8216, 8392, 12324, 12588, 13637, 16432, 16784, 24648, 25176, 27274, 40911, 49296, 50352, 54548, 81822, 82871, 109096, 163644, 165742, 218192, 248613, 327288, 331484, 497226, 654576, 662968, 994452, 1077323, 1325936, 1988904, 2154646, 3231969, 3977808, 4309292, 6463938, 8618584, 12927876, 17237168, 25855752, 51711504]

約数ペア:

[(1, 51711504), (2, 25855752), (3, 17237168), (4, 12927876), (6, 8618584), (8, 6463938), (12, 4309292), (13, 3977808), (16, 3231969), (24, 2154646), (26, 1988904), (39, 1325936), (48, 1077323), (52, 994452), (78, 662968), (79, 654576), (104, 497226), (156, 331484), (158, 327288), (208, 248613), (237, 218192), (312, 165742), (316, 163644), (474, 109096), (624, 82871), (632, 81822), (948, 54548), (1027, 50352), (1049, 49296), (1264, 40911), (1896, 27274), (2054, 25176), (2098, 24648), (3081, 16784), (3147, 16432), (3792, 13637), (4108, 12588), (4196, 12324), (6162, 8392), (6294, 8216)]