5538190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1297}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 11588544

約数和(自身を除く): 6050354

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 1297, 2135, 2594, 4270, 6485, 9079, 12970, 18158, 45395, 79117, 90790, 158234, 395585, 553819, 791170, 1107638, 2769095, 5538190]

約数ペア:

[(1, 5538190), (2, 2769095), (5, 1107638), (7, 791170), (10, 553819), (14, 395585), (35, 158234), (61, 90790), (70, 79117), (122, 45395), (305, 18158), (427, 12970), (610, 9079), (854, 6485), (1297, 4270), (2135, 2594)]