56371300

素因数分解:

$2^2\times 5^2\times {\mathrm{313}}^1\times {\mathrm{1801}}^1$

素因数の和:2128

約数の個数: 36

約数和(自身を含む): 122784676

約数和(自身を除く): 66413376

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 313, 626, 1252, 1565, 1801, 3130, 3602, 6260, 7204, 7825, 9005, 15650, 18010, 31300, 36020, 45025, 90050, 180100, 563713, 1127426, 2254852, 2818565, 5637130, 11274260, 14092825, 28185650, 56371300]

約数ペア:

[(1, 56371300), (2, 28185650), (4, 14092825), (5, 11274260), (10, 5637130), (20, 2818565), (25, 2254852), (50, 1127426), (100, 563713), (313, 180100), (626, 90050), (1252, 45025), (1565, 36020), (1801, 31300), (3130, 18010), (3602, 15650), (6260, 9005), (7204, 7825)]