50336320

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:540

約数の個数: 112

約数和(自身を含む): 133868160

約数和(自身を除く): 83531840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 136, 152, 160, 170, 190, 272, 304, 320, 323, 340, 380, 487, 544, 608, 646, 680, 760, 974, 1088, 1216, 1292, 1360, 1520, 1615, 1948, 2435, 2584, 2720, 3040, 3230, 3896, 4870, 5168, 5440, 6080, 6460, 7792, 8279, 9253, 9740, 10336, 12920, 15584, 16558, 18506, 19480, 20672, 25840, 31168, 33116, 37012, 38960, 41395, 46265, 51680, 66232, 74024, 77920, 82790, 92530, 103360, 132464, 148048, 155840, 157301, 165580, 185060, 264928, 296096, 314602, 331160, 370120, 529856, 592192, 629204, 662320, 740240, 786505, 1258408, 1324640, 1480480, 1573010, 2516816, 2649280, 2960960, 3146020, 5033632, 6292040, 10067264, 12584080, 25168160, 50336320]

約数ペア:

[(1, 50336320), (2, 25168160), (4, 12584080), (5, 10067264), (8, 6292040), (10, 5033632), (16, 3146020), (17, 2960960), (19, 2649280), (20, 2516816), (32, 1573010), (34, 1480480), (38, 1324640), (40, 1258408), (64, 786505), (68, 740240), (76, 662320), (80, 629204), (85, 592192), (95, 529856), (136, 370120), (152, 331160), (160, 314602), (170, 296096), (190, 264928), (272, 185060), (304, 165580), (320, 157301), (323, 155840), (340, 148048), (380, 132464), (487, 103360), (544, 92530), (608, 82790), (646, 77920), (680, 74024), (760, 66232), (974, 51680), (1088, 46265), (1216, 41395), (1292, 38960), (1360, 37012), (1520, 33116), (1615, 31168), (1948, 25840), (2435, 20672), (2584, 19480), (2720, 18506), (3040, 16558), (3230, 15584), (3896, 12920), (4870, 10336), (5168, 9740), (5440, 9253), (6080, 8279), (6460, 7792)]