41857285

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 55710720

約数和(自身を除く): 13853435

約数列:

[1, 5, 19, 31, 61, 95, 155, 233, 305, 589, 1159, 1165, 1891, 2945, 4427, 5795, 7223, 9455, 14213, 22135, 35929, 36115, 71065, 137237, 179645, 270047, 440603, 686185, 1350235, 2203015, 8371457, 41857285]

約数ペア:

[(1, 41857285), (5, 8371457), (19, 2203015), (31, 1350235), (61, 686185), (95, 440603), (155, 270047), (233, 179645), (305, 137237), (589, 71065), (1159, 36115), (1165, 35929), (1891, 22135), (2945, 14213), (4427, 9455), (5795, 7223)]