31103624891

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{28573}}^1$

素因数の和:28715

約数の個数: 32

約数和(自身を含む): 35550627840

約数和(自身を除く): 4447002949

約数列:

[1, 19, 23, 47, 53, 437, 893, 1007, 1081, 1219, 2491, 20539, 23161, 28573, 47329, 57293, 542887, 657179, 1088567, 1342931, 1514369, 12486401, 25515689, 28773011, 30887413, 34830487, 71175343, 586860847, 661779253, 1352331517, 1637032889, 31103624891]

約数ペア:

[(1, 31103624891), (19, 1637032889), (23, 1352331517), (47, 661779253), (53, 586860847), (437, 71175343), (893, 34830487), (1007, 30887413), (1081, 28773011), (1219, 25515689), (2491, 12486401), (20539, 1514369), (23161, 1342931), (28573, 1088567), (47329, 657179), (57293, 542887)]