242545895

素因数分解:

$5^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1\times {\mathrm{593}}^1$

素因数の和:1234

約数の個数: 16

約数和(自身を含む): 293816160

約数和(自身を除く): 51270265

約数列:

[1, 5, 179, 457, 593, 895, 2285, 2965, 81803, 106147, 271001, 409015, 530735, 1355005, 48509179, 242545895]

約数ペア:

[(1, 242545895), (5, 48509179), (179, 1355005), (457, 530735), (593, 409015), (895, 271001), (2285, 106147), (2965, 81803)]