25182456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{80713}}^1$

素因数の和:80735

約数の個数: 32

約数和(自身を含む): 67799760

約数和(自身を除く): 42617304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 80713, 161426, 242139, 322852, 484278, 645704, 968556, 1049269, 1937112, 2098538, 3147807, 4197076, 6295614, 8394152, 12591228, 25182456]

約数ペア:

[(1, 25182456), (2, 12591228), (3, 8394152), (4, 6295614), (6, 4197076), (8, 3147807), (12, 2098538), (13, 1937112), (24, 1049269), (26, 968556), (39, 645704), (52, 484278), (78, 322852), (104, 242139), (156, 161426), (312, 80713)]