49628536

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1621}}^1$

素因数の和:1759

約数の個数: 32

約数和(自身を含む): 96346800

約数和(自身を除く): 46718264

約数列:

[1, 2, 4, 8, 43, 86, 89, 172, 178, 344, 356, 712, 1621, 3242, 3827, 6484, 7654, 12968, 15308, 30616, 69703, 139406, 144269, 278812, 288538, 557624, 577076, 1154152, 6203567, 12407134, 24814268, 49628536]

約数ペア:

[(1, 49628536), (2, 24814268), (4, 12407134), (8, 6203567), (43, 1154152), (86, 577076), (89, 557624), (172, 288538), (178, 278812), (344, 144269), (356, 139406), (712, 69703), (1621, 30616), (3242, 15308), (3827, 12968), (6484, 7654)]