45585050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{937}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 97702080

約数和(自身を除く): 52117030

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 139, 175, 278, 350, 695, 937, 973, 1390, 1874, 1946, 3475, 4685, 4865, 6559, 6950, 9370, 9730, 13118, 23425, 24325, 32795, 46850, 48650, 65590, 130243, 163975, 260486, 327950, 651215, 911701, 1302430, 1823402, 3256075, 4558505, 6512150, 9117010, 22792525, 45585050]

約数ペア:

[(1, 45585050), (2, 22792525), (5, 9117010), (7, 6512150), (10, 4558505), (14, 3256075), (25, 1823402), (35, 1302430), (50, 911701), (70, 651215), (139, 327950), (175, 260486), (278, 163975), (350, 130243), (695, 65590), (937, 48650), (973, 46850), (1390, 32795), (1874, 24325), (1946, 23425), (3475, 13118), (4685, 9730), (4865, 9370), (6559, 6950)]