51662600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1071

約数の個数: 96

約数和(自身を含む): 136866240

約数和(自身を除く): 85203640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 25, 40, 44, 46, 50, 55, 88, 92, 100, 110, 115, 184, 200, 220, 230, 253, 275, 440, 460, 506, 550, 575, 920, 1012, 1021, 1100, 1150, 1265, 2024, 2042, 2200, 2300, 2530, 4084, 4600, 5060, 5105, 6325, 8168, 10120, 10210, 11231, 12650, 20420, 22462, 23483, 25300, 25525, 40840, 44924, 46966, 50600, 51050, 56155, 89848, 93932, 102100, 112310, 117415, 187864, 204200, 224620, 234830, 258313, 280775, 449240, 469660, 516626, 561550, 587075, 939320, 1033252, 1123100, 1174150, 1291565, 2066504, 2246200, 2348300, 2583130, 4696600, 5166260, 6457825, 10332520, 12915650, 25831300, 51662600]

約数ペア:

[(1, 51662600), (2, 25831300), (4, 12915650), (5, 10332520), (8, 6457825), (10, 5166260), (11, 4696600), (20, 2583130), (22, 2348300), (23, 2246200), (25, 2066504), (40, 1291565), (44, 1174150), (46, 1123100), (50, 1033252), (55, 939320), (88, 587075), (92, 561550), (100, 516626), (110, 469660), (115, 449240), (184, 280775), (200, 258313), (220, 234830), (230, 224620), (253, 204200), (275, 187864), (440, 117415), (460, 112310), (506, 102100), (550, 93932), (575, 89848), (920, 56155), (1012, 51050), (1021, 50600), (1100, 46966), (1150, 44924), (1265, 40840), (2024, 25525), (2042, 25300), (2200, 23483), (2300, 22462), (2530, 20420), (4084, 12650), (4600, 11231), (5060, 10210), (5105, 10120), (6325, 8168)]