56964.000000

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 1807920

約数和(自身を除く): 975770

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 89, 110, 170, 178, 187, 275, 374, 425, 445, 550, 850, 890, 935, 979, 1513, 1870, 1958, 2225, 3026, 4450, 4675, 4895, 7565, 9350, 9790, 15130, 16643, 24475, 33286, 37825, 48950, 75650, 83215, 166430, 416075, 832150]

約数ペア:

[(1, 832150), (2, 416075), (5, 166430), (10, 83215), (11, 75650), (17, 48950), (22, 37825), (25, 33286), (34, 24475), (50, 16643), (55, 15130), (85, 9790), (89, 9350), (110, 7565), (170, 4895), (178, 4675), (187, 4450), (275, 3026), (374, 2225), (425, 1958), (445, 1870), (550, 1513), (850, 979), (890, 935)]