22950070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1501

約数の個数: 48

約数和(自身を含む): 48933360

約数和(自身を除く): 25983290

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1459, 1573, 2918, 3146, 7295, 7865, 14590, 15730, 16049, 18967, 32098, 37934, 80245, 94835, 160490, 176539, 189670, 208637, 353078, 417274, 882695, 1043185, 1765390, 2086370, 2295007, 4590014, 11475035, 22950070]

約数ペア:

[(1, 22950070), (2, 11475035), (5, 4590014), (10, 2295007), (11, 2086370), (13, 1765390), (22, 1043185), (26, 882695), (55, 417274), (65, 353078), (110, 208637), (121, 189670), (130, 176539), (143, 160490), (242, 94835), (286, 80245), (605, 37934), (715, 32098), (1210, 18967), (1430, 16049), (1459, 15730), (1573, 14590), (2918, 7865), (3146, 7295)]