56917364

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2851}}^1$

素因数の和:2916

約数の個数: 48

約数和(自身を含む): 122658816

約数和(自身を除く): 65741452

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2851, 2852, 4991, 5702, 9982, 11404, 19957, 19964, 39914, 65573, 79828, 88381, 131146, 176762, 262292, 353524, 459011, 618667, 918022, 1237334, 1836044, 2032763, 2474668, 4065526, 8131052, 14229341, 28458682, 56917364]

約数ペア:

[(1, 56917364), (2, 28458682), (4, 14229341), (7, 8131052), (14, 4065526), (23, 2474668), (28, 2032763), (31, 1836044), (46, 1237334), (62, 918022), (92, 618667), (124, 459011), (161, 353524), (217, 262292), (322, 176762), (434, 131146), (644, 88381), (713, 79828), (868, 65573), (1426, 39914), (2851, 19964), (2852, 19957), (4991, 11404), (5702, 9982)]