23508766253

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1\times {\mathrm{1409}}^1$

素因数の和:2145

約数の個数: 32

約数和(自身を含む): 28461696000

約数和(自身を除く): 4952929747

約数列:

[1, 7, 19, 133, 331, 379, 1409, 2317, 2653, 6289, 7201, 9863, 26771, 44023, 50407, 125449, 187397, 466379, 534011, 878143, 2383531, 3264653, 3738077, 8861201, 10146209, 16684717, 62028407, 71023463, 176757641, 1237303487, 3358395179, 23508766253]

約数ペア:

[(1, 23508766253), (7, 3358395179), (19, 1237303487), (133, 176757641), (331, 71023463), (379, 62028407), (1409, 16684717), (2317, 10146209), (2653, 8861201), (6289, 3738077), (7201, 3264653), (9863, 2383531), (26771, 878143), (44023, 534011), (50407, 466379), (125449, 187397)]