55859024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8663}}^1$

素因数の和:8715

約数の個数: 40

約数和(自身を含む): 120325632

約数和(自身を除く): 64466608

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 8663, 17326, 34652, 69304, 112619, 138608, 225238, 268553, 450476, 537106, 900952, 1074212, 1801904, 2148424, 3491189, 4296848, 6982378, 13964756, 27929512, 55859024]

約数ペア:

[(1, 55859024), (2, 27929512), (4, 13964756), (8, 6982378), (13, 4296848), (16, 3491189), (26, 2148424), (31, 1801904), (52, 1074212), (62, 900952), (104, 537106), (124, 450476), (208, 268553), (248, 225238), (403, 138608), (496, 112619), (806, 69304), (1612, 34652), (3224, 17326), (6448, 8663)]