49208295

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 81027072

約数和(自身を除く): 31818777

約数列:

[1, 3, 5, 15, 47, 141, 223, 235, 313, 669, 705, 939, 1115, 1565, 3345, 4695, 10481, 14711, 31443, 44133, 52405, 69799, 73555, 157215, 209397, 220665, 348995, 1046985, 3280553, 9841659, 16402765, 49208295]

約数ペア:

[(1, 49208295), (3, 16402765), (5, 9841659), (15, 3280553), (47, 1046985), (141, 348995), (223, 220665), (235, 209397), (313, 157215), (669, 73555), (705, 69799), (939, 52405), (1115, 44133), (1565, 31443), (3345, 14711), (4695, 10481)]