49018060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1$

素因数の和:1223

約数の個数: 96

約数和(自身を含む): 132314112

約数和(自身を除く): 83296052

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 115, 130, 140, 161, 182, 230, 260, 299, 322, 364, 455, 460, 598, 644, 805, 910, 1171, 1196, 1495, 1610, 1820, 2093, 2342, 2990, 3220, 4186, 4684, 5855, 5980, 8197, 8372, 10465, 11710, 15223, 16394, 20930, 23420, 26933, 30446, 32788, 40985, 41860, 53866, 60892, 76115, 81970, 106561, 107732, 134665, 152230, 163940, 188531, 213122, 269330, 304460, 350129, 377062, 426244, 532805, 538660, 700258, 754124, 942655, 1065610, 1400516, 1750645, 1885310, 2131220, 2450903, 3501290, 3770620, 4901806, 7002580, 9803612, 12254515, 24509030, 49018060]

約数ペア:

[(1, 49018060), (2, 24509030), (4, 12254515), (5, 9803612), (7, 7002580), (10, 4901806), (13, 3770620), (14, 3501290), (20, 2450903), (23, 2131220), (26, 1885310), (28, 1750645), (35, 1400516), (46, 1065610), (52, 942655), (65, 754124), (70, 700258), (91, 538660), (92, 532805), (115, 426244), (130, 377062), (140, 350129), (161, 304460), (182, 269330), (230, 213122), (260, 188531), (299, 163940), (322, 152230), (364, 134665), (455, 107732), (460, 106561), (598, 81970), (644, 76115), (805, 60892), (910, 53866), (1171, 41860), (1196, 40985), (1495, 32788), (1610, 30446), (1820, 26933), (2093, 23420), (2342, 20930), (2990, 16394), (3220, 15223), (4186, 11710), (4684, 10465), (5855, 8372), (5980, 8197)]