56788564

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{809}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 119750400

約数和(自身を除く): 62961836

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 109, 161, 218, 322, 436, 644, 763, 809, 1526, 1618, 2507, 3052, 3236, 5014, 5663, 10028, 11326, 17549, 18607, 22652, 35098, 37214, 70196, 74428, 88181, 130249, 176362, 260498, 352724, 520996, 617267, 1234534, 2028163, 2469068, 4056326, 8112652, 14197141, 28394282, 56788564]

約数ペア:

[(1, 56788564), (2, 28394282), (4, 14197141), (7, 8112652), (14, 4056326), (23, 2469068), (28, 2028163), (46, 1234534), (92, 617267), (109, 520996), (161, 352724), (218, 260498), (322, 176362), (436, 130249), (644, 88181), (763, 74428), (809, 70196), (1526, 37214), (1618, 35098), (2507, 22652), (3052, 18607), (3236, 17549), (5014, 11326), (5663, 10028)]