25042392

素因数分解:

$2^3\times 3^3\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:813

約数の個数: 64

約数和(自身を含む): 70041600

約数和(自身を除く): 44999208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 191, 216, 382, 573, 607, 764, 1146, 1214, 1528, 1719, 1821, 2292, 2428, 3438, 3642, 4584, 4856, 5157, 5463, 6876, 7284, 10314, 10926, 13752, 14568, 16389, 20628, 21852, 32778, 41256, 43704, 65556, 115937, 131112, 231874, 347811, 463748, 695622, 927496, 1043433, 1391244, 2086866, 2782488, 3130299, 4173732, 6260598, 8347464, 12521196, 25042392]

約数ペア:

[(1, 25042392), (2, 12521196), (3, 8347464), (4, 6260598), (6, 4173732), (8, 3130299), (9, 2782488), (12, 2086866), (18, 1391244), (24, 1043433), (27, 927496), (36, 695622), (54, 463748), (72, 347811), (108, 231874), (191, 131112), (216, 115937), (382, 65556), (573, 43704), (607, 41256), (764, 32778), (1146, 21852), (1214, 20628), (1528, 16389), (1719, 14568), (1821, 13752), (2292, 10926), (2428, 10314), (3438, 7284), (3642, 6876), (4584, 5463), (4856, 5157)]