41796865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 63037440

約数和(自身を除く): 21240575

約数列:

[1, 5, 11, 19, 23, 37, 47, 55, 95, 115, 185, 209, 235, 253, 407, 437, 517, 703, 851, 893, 1045, 1081, 1265, 1739, 2035, 2185, 2585, 3515, 4255, 4465, 4807, 5405, 7733, 8695, 9361, 9823, 11891, 16169, 19129, 20539, 24035, 33041, 38665, 39997, 46805, 49115, 59455, 80845, 95645, 102695, 165205, 177859, 199985, 225929, 363451, 439967, 759943, 889295, 1129645, 1817255, 2199835, 3799715, 8359373, 41796865]

約数ペア:

[(1, 41796865), (5, 8359373), (11, 3799715), (19, 2199835), (23, 1817255), (37, 1129645), (47, 889295), (55, 759943), (95, 439967), (115, 363451), (185, 225929), (209, 199985), (235, 177859), (253, 165205), (407, 102695), (437, 95645), (517, 80845), (703, 59455), (851, 49115), (893, 46805), (1045, 39997), (1081, 38665), (1265, 33041), (1739, 24035), (2035, 20539), (2185, 19129), (2585, 16169), (3515, 11891), (4255, 9823), (4465, 9361), (4807, 8695), (5405, 7733)]