98912905

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1459}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 147168000

約数和(自身を除く): 48255095

約数列:

[1, 5, 7, 13, 35, 65, 91, 149, 455, 745, 1043, 1459, 1937, 5215, 7295, 9685, 10213, 13559, 18967, 51065, 67795, 94835, 132769, 217391, 663845, 1086955, 1521737, 2826083, 7608685, 14130415, 19782581, 98912905]

約数ペア:

[(1, 98912905), (5, 19782581), (7, 14130415), (13, 7608685), (35, 2826083), (65, 1521737), (91, 1086955), (149, 663845), (455, 217391), (745, 132769), (1043, 94835), (1459, 67795), (1937, 51065), (5215, 18967), (7295, 13559), (9685, 10213)]