54030970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1193}}^1$

素因数の和:1854

約数の個数: 32

約数和(自身を含む): 111414528

約数和(自身を除く): 57383558

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 647, 1193, 1294, 2386, 3235, 4529, 5965, 6470, 8351, 9058, 11930, 16702, 22645, 41755, 45290, 83510, 771871, 1543742, 3859355, 5403097, 7718710, 10806194, 27015485, 54030970]

約数ペア:

[(1, 54030970), (2, 27015485), (5, 10806194), (7, 7718710), (10, 5403097), (14, 3859355), (35, 1543742), (70, 771871), (647, 83510), (1193, 45290), (1294, 41755), (2386, 22645), (3235, 16702), (4529, 11930), (5965, 9058), (6470, 8351)]