58158145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 78566400

約数和(自身を除く): 20408255

約数列:

[1, 5, 19, 23, 43, 95, 115, 215, 437, 619, 817, 989, 2185, 3095, 4085, 4945, 11761, 14237, 18791, 26617, 58805, 71185, 93955, 133085, 270503, 505723, 612191, 1352515, 2528615, 3060955, 11631629, 58158145]

約数ペア:

[(1, 58158145), (5, 11631629), (19, 3060955), (23, 2528615), (43, 1352515), (95, 612191), (115, 505723), (215, 270503), (437, 133085), (619, 93955), (817, 71185), (989, 58805), (2185, 26617), (3095, 18791), (4085, 14237), (4945, 11761)]