51176918

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 87679200

約数和(自身を除く): 36502282

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 613, 1226, 2197, 3211, 4394, 6422, 7969, 11647, 15938, 23294, 41743, 83486, 103597, 151411, 207194, 302822, 1346761, 1968343, 2693522, 3936686, 25588459, 51176918]

約数ペア:

[(1, 51176918), (2, 25588459), (13, 3936686), (19, 2693522), (26, 1968343), (38, 1346761), (169, 302822), (247, 207194), (338, 151411), (494, 103597), (613, 83486), (1226, 41743), (2197, 23294), (3211, 15938), (4394, 11647), (6422, 7969)]