47818790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3389}}^1$

素因数の和:3496

約数の個数: 32

約数和(自身を含む): 92262240

約数和(自身を除く): 44443450

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 166, 170, 415, 830, 1411, 2822, 3389, 6778, 7055, 14110, 16945, 33890, 57613, 115226, 281287, 288065, 562574, 576130, 1406435, 2812870, 4781879, 9563758, 23909395, 47818790]

約数ペア:

[(1, 47818790), (2, 23909395), (5, 9563758), (10, 4781879), (17, 2812870), (34, 1406435), (83, 576130), (85, 562574), (166, 288065), (170, 281287), (415, 115226), (830, 57613), (1411, 33890), (2822, 16945), (3389, 14110), (6778, 7055)]