45895876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 89752320

約数和(自身を除く): 43856444

約数列:

[1, 2, 4, 13, 26, 47, 52, 89, 94, 178, 188, 211, 356, 422, 611, 844, 1157, 1222, 2314, 2444, 2743, 4183, 4628, 5486, 8366, 9917, 10972, 16732, 18779, 19834, 37558, 39668, 54379, 75116, 108758, 128921, 217516, 244127, 257842, 488254, 515684, 882613, 976508, 1765226, 3530452, 11473969, 22947938, 45895876]

約数ペア:

[(1, 45895876), (2, 22947938), (4, 11473969), (13, 3530452), (26, 1765226), (47, 976508), (52, 882613), (89, 515684), (94, 488254), (178, 257842), (188, 244127), (211, 217516), (356, 128921), (422, 108758), (611, 75116), (844, 54379), (1157, 39668), (1222, 37558), (2314, 19834), (2444, 18779), (2743, 16732), (4183, 10972), (4628, 9917), (5486, 8366)]