8534050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 18659520

約数和(自身を除く): 10125470

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 37, 50, 70, 74, 175, 185, 259, 350, 370, 518, 659, 925, 1295, 1318, 1850, 2590, 3295, 4613, 6475, 6590, 9226, 12950, 16475, 23065, 24383, 32950, 46130, 48766, 115325, 121915, 170681, 230650, 243830, 341362, 609575, 853405, 1219150, 1706810, 4267025, 8534050]

約数ペア:

[(1, 8534050), (2, 4267025), (5, 1706810), (7, 1219150), (10, 853405), (14, 609575), (25, 341362), (35, 243830), (37, 230650), (50, 170681), (70, 121915), (74, 115325), (175, 48766), (185, 46130), (259, 32950), (350, 24383), (370, 23065), (518, 16475), (659, 12950), (925, 9226), (1295, 6590), (1318, 6475), (1850, 4613), (2590, 3295)]