102653540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12611}}^1$

素因数の和:12668

約数の個数: 48

約数和(自身を含む): 241545024

約数和(自身を除く): 138891484

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 4070, 8140, 12611, 25222, 50444, 63055, 126110, 138721, 252220, 277442, 466607, 554884, 693605, 933214, 1387210, 1866428, 2333035, 2774420, 4666070, 5132677, 9332140, 10265354, 20530708, 25663385, 51326770, 102653540]

約数ペア:

[(1, 102653540), (2, 51326770), (4, 25663385), (5, 20530708), (10, 10265354), (11, 9332140), (20, 5132677), (22, 4666070), (37, 2774420), (44, 2333035), (55, 1866428), (74, 1387210), (110, 933214), (148, 693605), (185, 554884), (220, 466607), (370, 277442), (407, 252220), (740, 138721), (814, 126110), (1628, 63055), (2035, 50444), (4070, 25222), (8140, 12611)]