54009705

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 89244288

約数和(自身を除く): 35234583

約数列:

[1, 3, 5, 15, 61, 67, 183, 201, 305, 335, 881, 915, 1005, 2643, 4087, 4405, 12261, 13215, 20435, 53741, 59027, 61305, 161223, 177081, 268705, 295135, 806115, 885405, 3600647, 10801941, 18003235, 54009705]

約数ペア:

[(1, 54009705), (3, 18003235), (5, 10801941), (15, 3600647), (61, 885405), (67, 806115), (183, 295135), (201, 268705), (305, 177081), (335, 161223), (881, 61305), (915, 59027), (1005, 53741), (2643, 20435), (4087, 13215), (4405, 12261)]