50334128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2719}}^1$

素因数の和:2829

約数の個数: 40

約数和(自身を含む): 106243200

約数和(自身を除く): 55909072

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 178, 208, 356, 712, 1157, 1424, 2314, 2719, 4628, 5438, 9256, 10876, 18512, 21752, 35347, 43504, 70694, 141388, 241991, 282776, 483982, 565552, 967964, 1935928, 3145883, 3871856, 6291766, 12583532, 25167064, 50334128]

約数ペア:

[(1, 50334128), (2, 25167064), (4, 12583532), (8, 6291766), (13, 3871856), (16, 3145883), (26, 1935928), (52, 967964), (89, 565552), (104, 483982), (178, 282776), (208, 241991), (356, 141388), (712, 70694), (1157, 43504), (1424, 35347), (2314, 21752), (2719, 18512), (4628, 10876), (5438, 9256)]