48895095

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 79833600

約数和(自身を除く): 30938505

約数列:

[1, 3, 5, 15, 131, 149, 167, 393, 447, 501, 655, 745, 835, 1965, 2235, 2505, 19519, 21877, 24883, 58557, 65631, 74649, 97595, 109385, 124415, 292785, 328155, 373245, 3259673, 9779019, 16298365, 48895095]

約数ペア:

[(1, 48895095), (3, 16298365), (5, 9779019), (15, 3259673), (131, 373245), (149, 328155), (167, 292785), (393, 124415), (447, 109385), (501, 97595), (655, 74649), (745, 65631), (835, 58557), (1965, 24883), (2235, 21877), (2505, 19519)]