55175050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8297}}^1$

素因数の和:8335

約数の個数: 48

約数和(自身を含む): 123474240

約数和(自身を除く): 68299190

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6650, 8297, 16594, 41485, 58079, 82970, 116158, 157643, 207425, 290395, 315286, 414850, 580790, 788215, 1103501, 1451975, 1576430, 2207002, 2903950, 3941075, 5517505, 7882150, 11035010, 27587525, 55175050]

約数ペア:

[(1, 55175050), (2, 27587525), (5, 11035010), (7, 7882150), (10, 5517505), (14, 3941075), (19, 2903950), (25, 2207002), (35, 1576430), (38, 1451975), (50, 1103501), (70, 788215), (95, 580790), (133, 414850), (175, 315286), (190, 290395), (266, 207425), (350, 157643), (475, 116158), (665, 82970), (950, 58079), (1330, 41485), (3325, 16594), (6650, 8297)]