9899632225

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{96043}}^1$

素因数の和:96110

約数の個数: 48

約数和(自身を含む): 15244103680

約数和(自身を除く): 5344471455

約数列:

[1, 5, 7, 19, 25, 31, 35, 95, 133, 155, 175, 217, 475, 589, 665, 775, 1085, 2945, 3325, 4123, 5425, 14725, 20615, 96043, 103075, 480215, 672301, 1824817, 2401075, 2977333, 3361505, 9124085, 12773719, 14886665, 16807525, 20841331, 45620425, 56569327, 63868595, 74433325, 104206655, 282846635, 319342975, 395985289, 521033275, 1414233175, 1979926445, 9899632225]

約数ペア:

[(1, 9899632225), (5, 1979926445), (7, 1414233175), (19, 521033275), (25, 395985289), (31, 319342975), (35, 282846635), (95, 104206655), (133, 74433325), (155, 63868595), (175, 56569327), (217, 45620425), (475, 20841331), (589, 16807525), (665, 14886665), (775, 12773719), (1085, 9124085), (2945, 3361505), (3325, 2977333), (4123, 2401075), (5425, 1824817), (14725, 672301), (20615, 480215), (96043, 103075)]