49897116

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{72949}}^1$

素因数の和:72978

約数の個数: 36

約数和(自身を含む): 132769000

約数和(自身を除く): 82871884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 72949, 145898, 218847, 291796, 437694, 656541, 875388, 1313082, 1386031, 2626164, 2772062, 4158093, 5544124, 8316186, 12474279, 16632372, 24948558, 49897116]

約数ペア:

[(1, 49897116), (2, 24948558), (3, 16632372), (4, 12474279), (6, 8316186), (9, 5544124), (12, 4158093), (18, 2772062), (19, 2626164), (36, 1386031), (38, 1313082), (57, 875388), (76, 656541), (114, 437694), (171, 291796), (228, 218847), (342, 145898), (684, 72949)]