13510385

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 19464192

約数和(自身を除く): 5953807

約数列:

[1, 5, 7, 35, 43, 47, 191, 215, 235, 301, 329, 955, 1337, 1505, 1645, 2021, 6685, 8213, 8977, 10105, 14147, 41065, 44885, 57491, 62839, 70735, 287455, 314195, 386011, 1930055, 2702077, 13510385]

約数ペア:

[(1, 13510385), (5, 2702077), (7, 1930055), (35, 386011), (43, 314195), (47, 287455), (191, 70735), (215, 62839), (235, 57491), (301, 44885), (329, 41065), (955, 14147), (1337, 10105), (1505, 8977), (1645, 8213), (2021, 6685)]