5873385

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 11195712

約数和(自身を除く): 5322327

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 61, 105, 131, 147, 183, 245, 305, 393, 427, 655, 735, 915, 917, 1281, 1965, 2135, 2751, 2989, 4585, 6405, 6419, 7991, 8967, 13755, 14945, 19257, 23973, 32095, 39955, 44835, 55937, 96285, 119865, 167811, 279685, 391559, 839055, 1174677, 1957795, 5873385]

約数ペア:

[(1, 5873385), (3, 1957795), (5, 1174677), (7, 839055), (15, 391559), (21, 279685), (35, 167811), (49, 119865), (61, 96285), (105, 55937), (131, 44835), (147, 39955), (183, 32095), (245, 23973), (305, 19257), (393, 14945), (427, 13755), (655, 8967), (735, 7991), (915, 6419), (917, 6405), (1281, 4585), (1965, 2989), (2135, 2751)]