92278975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1213}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 121934160

約数和(自身を除く): 29655185

約数列:

[1, 5, 17, 25, 85, 179, 425, 895, 1213, 3043, 4475, 6065, 15215, 20621, 30325, 76075, 103105, 217127, 515525, 1085635, 3691159, 5428175, 18455795, 92278975]

約数ペア:

[(1, 92278975), (5, 18455795), (17, 5428175), (25, 3691159), (85, 1085635), (179, 515525), (425, 217127), (895, 103105), (1213, 76075), (3043, 30325), (4475, 20621), (6065, 15215)]