43046890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{809}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 82406160

約数和(自身を除く): 39359270

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 313, 626, 809, 1565, 1618, 3130, 4045, 5321, 8090, 10642, 13753, 26605, 27506, 53210, 68765, 137530, 253217, 506434, 1266085, 2532170, 4304689, 8609378, 21523445, 43046890]

約数ペア:

[(1, 43046890), (2, 21523445), (5, 8609378), (10, 4304689), (17, 2532170), (34, 1266085), (85, 506434), (170, 253217), (313, 137530), (626, 68765), (809, 53210), (1565, 27506), (1618, 26605), (3130, 13753), (4045, 10642), (5321, 8090)]