52608556

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1877}}^1$

素因数の和:1919

約数の個数: 72

約数和(自身を含む): 125886096

約数和(自身を除く): 73277540

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 1001, 1078, 1274, 1877, 2002, 2156, 2548, 3754, 4004, 7007, 7508, 13139, 14014, 20647, 24401, 26278, 28028, 41294, 48802, 52556, 82588, 91973, 97604, 144529, 170807, 183946, 268411, 289058, 341614, 367892, 536822, 578116, 683228, 1011703, 1073644, 1195649, 1878877, 2023406, 2391298, 3757754, 4046812, 4782596, 7515508, 13152139, 26304278, 52608556]

約数ペア:

[(1, 52608556), (2, 26304278), (4, 13152139), (7, 7515508), (11, 4782596), (13, 4046812), (14, 3757754), (22, 2391298), (26, 2023406), (28, 1878877), (44, 1195649), (49, 1073644), (52, 1011703), (77, 683228), (91, 578116), (98, 536822), (143, 367892), (154, 341614), (182, 289058), (196, 268411), (286, 183946), (308, 170807), (364, 144529), (539, 97604), (572, 91973), (637, 82588), (1001, 52556), (1078, 48802), (1274, 41294), (1877, 28028), (2002, 26278), (2156, 24401), (2548, 20647), (3754, 14014), (4004, 13139), (7007, 7508)]