51358505136

素因数分解:

$2^4\times 3^1\times {\mathrm{1553}}^1\times {\mathrm{688969}}^1$

素因数の和:690533

約数の個数: 40

約数和(自身を含む): 132761763120

約数和(自身を除く): 81403257984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1553, 3106, 4659, 6212, 9318, 12424, 18636, 24848, 37272, 74544, 688969, 1377938, 2066907, 2755876, 4133814, 5511752, 8267628, 11023504, 16535256, 33070512, 1069968857, 2139937714, 3209906571, 4279875428, 6419813142, 8559750856, 12839626284, 17119501712, 25679252568, 51358505136]

約数ペア:

[(1, 51358505136), (2, 25679252568), (3, 17119501712), (4, 12839626284), (6, 8559750856), (8, 6419813142), (12, 4279875428), (16, 3209906571), (24, 2139937714), (48, 1069968857), (1553, 33070512), (3106, 16535256), (4659, 11023504), (6212, 8267628), (9318, 5511752), (12424, 4133814), (18636, 2755876), (24848, 2066907), (37272, 1377938), (74544, 688969)]