51050428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2879}}^1$

素因数の和:2938

約数の個数: 48

約数和(自身を含む): 108380160

約数和(自身を除く): 57329732

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 2879, 4433, 5758, 8866, 11516, 17732, 31669, 37427, 63338, 74854, 89249, 126676, 149708, 178498, 356996, 411697, 823394, 981739, 1160237, 1646788, 1963478, 2320474, 3926956, 4640948, 12762607, 25525214, 51050428]

約数ペア:

[(1, 51050428), (2, 25525214), (4, 12762607), (11, 4640948), (13, 3926956), (22, 2320474), (26, 1963478), (31, 1646788), (44, 1160237), (52, 981739), (62, 823394), (124, 411697), (143, 356996), (286, 178498), (341, 149708), (403, 126676), (572, 89249), (682, 74854), (806, 63338), (1364, 37427), (1612, 31669), (2879, 17732), (4433, 11516), (5758, 8866)]