79350555

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{547}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 134150400

約数和(自身を除く): 54799845

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 509, 547, 1527, 1641, 2545, 2735, 7635, 8205, 9671, 10393, 29013, 31179, 48355, 51965, 145065, 155895, 278423, 835269, 1392115, 4176345, 5290037, 15870111, 26450185, 79350555]

約数ペア:

[(1, 79350555), (3, 26450185), (5, 15870111), (15, 5290037), (19, 4176345), (57, 1392115), (95, 835269), (285, 278423), (509, 155895), (547, 145065), (1527, 51965), (1641, 48355), (2545, 31179), (2735, 29013), (7635, 10393), (8205, 9671)]