52263820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16231}}^1$

素因数の和:16270

約数の個数: 48

約数和(自身を含む): 130894848

約数和(自身を除く): 78631028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 16231, 32462, 64924, 81155, 113617, 162310, 227234, 324620, 373313, 454468, 568085, 746626, 1136170, 1493252, 1866565, 2272340, 2613191, 3733130, 5226382, 7466260, 10452764, 13065955, 26131910, 52263820]

約数ペア:

[(1, 52263820), (2, 26131910), (4, 13065955), (5, 10452764), (7, 7466260), (10, 5226382), (14, 3733130), (20, 2613191), (23, 2272340), (28, 1866565), (35, 1493252), (46, 1136170), (70, 746626), (92, 568085), (115, 454468), (140, 373313), (161, 324620), (230, 227234), (322, 162310), (460, 113617), (644, 81155), (805, 64924), (1610, 32462), (3220, 16231)]