49590728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4987}}^1$

素因数の和:5117

約数の個数: 32

約数和(自身を含む): 102353760

約数和(自身を除く): 52763032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 4987, 9944, 9974, 19948, 39896, 54857, 109714, 219428, 438856, 563531, 1127062, 2254124, 4508248, 6198841, 12397682, 24795364, 49590728]

約数ペア:

[(1, 49590728), (2, 24795364), (4, 12397682), (8, 6198841), (11, 4508248), (22, 2254124), (44, 1127062), (88, 563531), (113, 438856), (226, 219428), (452, 109714), (904, 54857), (1243, 39896), (2486, 19948), (4972, 9974), (4987, 9944)]