10848950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 23331840

約数和(自身を除く): 12482890

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 139, 175, 223, 278, 350, 446, 695, 973, 1115, 1390, 1561, 1946, 2230, 3122, 3475, 4865, 5575, 6950, 7805, 9730, 11150, 15610, 24325, 30997, 39025, 48650, 61994, 78050, 154985, 216979, 309970, 433958, 774925, 1084895, 1549850, 2169790, 5424475, 10848950]

約数ペア:

[(1, 10848950), (2, 5424475), (5, 2169790), (7, 1549850), (10, 1084895), (14, 774925), (25, 433958), (35, 309970), (50, 216979), (70, 154985), (139, 78050), (175, 61994), (223, 48650), (278, 39025), (350, 30997), (446, 24325), (695, 15610), (973, 11150), (1115, 9730), (1390, 7805), (1561, 6950), (1946, 5575), (2230, 4865), (3122, 3475)]