54377764

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1609}}^1$

素因数の和:1708

約数の個数: 48

約数和(自身を含む): 116847360

約数和(自身を除く): 62469596

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 71, 119, 142, 238, 284, 476, 497, 994, 1207, 1609, 1988, 2414, 3218, 4828, 6436, 8449, 11263, 16898, 22526, 27353, 33796, 45052, 54706, 109412, 114239, 191471, 228478, 382942, 456956, 765884, 799673, 1599346, 1942063, 3198692, 3884126, 7768252, 13594441, 27188882, 54377764]

約数ペア:

[(1, 54377764), (2, 27188882), (4, 13594441), (7, 7768252), (14, 3884126), (17, 3198692), (28, 1942063), (34, 1599346), (68, 799673), (71, 765884), (119, 456956), (142, 382942), (238, 228478), (284, 191471), (476, 114239), (497, 109412), (994, 54706), (1207, 45052), (1609, 33796), (1988, 27353), (2414, 22526), (3218, 16898), (4828, 11263), (6436, 8449)]