53649596

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13399}}^1$

素因数の和:13434

約数の個数: 48

約数和(自身を含む): 126067200

約数和(自身を除く): 72417604

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 13399, 26798, 53596, 93793, 147389, 174187, 187586, 294778, 348374, 375172, 589556, 696748, 1031723, 1219309, 1916057, 2063446, 2438618, 3832114, 4126892, 4877236, 7664228, 13412399, 26824798, 53649596]

約数ペア:

[(1, 53649596), (2, 26824798), (4, 13412399), (7, 7664228), (11, 4877236), (13, 4126892), (14, 3832114), (22, 2438618), (26, 2063446), (28, 1916057), (44, 1219309), (52, 1031723), (77, 696748), (91, 589556), (143, 375172), (154, 348374), (182, 294778), (286, 187586), (308, 174187), (364, 147389), (572, 93793), (1001, 53596), (2002, 26798), (4004, 13399)]