55460895

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1237}}^1$

素因数の和:1320

約数の個数: 48

約数和(自身を含む): 105002208

約数和(自身を除く): 49541313

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 61, 105, 147, 183, 245, 305, 427, 735, 915, 1237, 1281, 2135, 2989, 3711, 6185, 6405, 8659, 8967, 14945, 18555, 25977, 43295, 44835, 60613, 75457, 129885, 181839, 226371, 303065, 377285, 528199, 909195, 1131855, 1584597, 2640995, 3697393, 7922985, 11092179, 18486965, 55460895]

約数ペア:

[(1, 55460895), (3, 18486965), (5, 11092179), (7, 7922985), (15, 3697393), (21, 2640995), (35, 1584597), (49, 1131855), (61, 909195), (105, 528199), (147, 377285), (183, 303065), (245, 226371), (305, 181839), (427, 129885), (735, 75457), (915, 60613), (1237, 44835), (1281, 43295), (2135, 25977), (2989, 18555), (3711, 14945), (6185, 8967), (6405, 8659)]