52199156

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{977}}^1$

素因数の和:1056

約数の個数: 36

約数和(自身を含む): 99116388

約数和(自身を除く): 46917232

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 361, 703, 722, 977, 1406, 1444, 1954, 2812, 3908, 13357, 18563, 26714, 36149, 37126, 53428, 72298, 74252, 144596, 352697, 686831, 705394, 1373662, 1410788, 2747324, 13049789, 26099578, 52199156]

約数ペア:

[(1, 52199156), (2, 26099578), (4, 13049789), (19, 2747324), (37, 1410788), (38, 1373662), (74, 705394), (76, 686831), (148, 352697), (361, 144596), (703, 74252), (722, 72298), (977, 53428), (1406, 37126), (1444, 36149), (1954, 26714), (2812, 18563), (3908, 13357)]