16122635

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 21288960

約数和(自身を除く): 5166325

約数列:

[1, 5, 31, 41, 43, 59, 155, 205, 215, 295, 1271, 1333, 1763, 1829, 2419, 2537, 6355, 6665, 8815, 9145, 12095, 12685, 54653, 74989, 78647, 104017, 273265, 374945, 393235, 520085, 3224527, 16122635]

約数ペア:

[(1, 16122635), (5, 3224527), (31, 520085), (41, 393235), (43, 374945), (59, 273265), (155, 104017), (205, 78647), (215, 74989), (295, 54653), (1271, 12685), (1333, 12095), (1763, 9145), (1829, 8815), (2419, 6665), (2537, 6355)]