426572950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{6287}}^1$

素因数の和:6381

約数の個数: 48

約数和(自身を含む): 842088960

約数和(自身を除く): 415516010

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 59, 115, 118, 230, 295, 575, 590, 1150, 1357, 1475, 2714, 2950, 6287, 6785, 12574, 13570, 31435, 33925, 62870, 67850, 144601, 157175, 289202, 314350, 370933, 723005, 741866, 1446010, 1854665, 3615025, 3709330, 7230050, 8531459, 9273325, 17062918, 18546650, 42657295, 85314590, 213286475, 426572950]

約数ペア:

[(1, 426572950), (2, 213286475), (5, 85314590), (10, 42657295), (23, 18546650), (25, 17062918), (46, 9273325), (50, 8531459), (59, 7230050), (115, 3709330), (118, 3615025), (230, 1854665), (295, 1446010), (575, 741866), (590, 723005), (1150, 370933), (1357, 314350), (1475, 289202), (2714, 157175), (2950, 144601), (6287, 67850), (6785, 62870), (12574, 33925), (13570, 31435)]