57099700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:342

約数の個数: 108

約数和(自身を含む): 148032192

約数和(自身を除く): 90932492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 49, 50, 70, 86, 98, 100, 140, 172, 175, 196, 215, 245, 271, 301, 350, 430, 490, 542, 602, 700, 860, 980, 1075, 1084, 1204, 1225, 1355, 1505, 1897, 2107, 2150, 2450, 2710, 3010, 3794, 4214, 4300, 4900, 5420, 6020, 6775, 7525, 7588, 8428, 9485, 10535, 11653, 13279, 13550, 15050, 18970, 21070, 23306, 26558, 27100, 30100, 37940, 42140, 46612, 47425, 52675, 53116, 58265, 66395, 81571, 94850, 105350, 116530, 132790, 163142, 189700, 210700, 233060, 265580, 291325, 326284, 331975, 407855, 570997, 582650, 663950, 815710, 1141994, 1165300, 1327900, 1631420, 2039275, 2283988, 2854985, 4078550, 5709970, 8157100, 11419940, 14274925, 28549850, 57099700]

約数ペア:

[(1, 57099700), (2, 28549850), (4, 14274925), (5, 11419940), (7, 8157100), (10, 5709970), (14, 4078550), (20, 2854985), (25, 2283988), (28, 2039275), (35, 1631420), (43, 1327900), (49, 1165300), (50, 1141994), (70, 815710), (86, 663950), (98, 582650), (100, 570997), (140, 407855), (172, 331975), (175, 326284), (196, 291325), (215, 265580), (245, 233060), (271, 210700), (301, 189700), (350, 163142), (430, 132790), (490, 116530), (542, 105350), (602, 94850), (700, 81571), (860, 66395), (980, 58265), (1075, 53116), (1084, 52675), (1204, 47425), (1225, 46612), (1355, 42140), (1505, 37940), (1897, 30100), (2107, 27100), (2150, 26558), (2450, 23306), (2710, 21070), (3010, 18970), (3794, 15050), (4214, 13550), (4300, 13279), (4900, 11653), (5420, 10535), (6020, 9485), (6775, 8428), (7525, 7588)]