23904590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 46999008

約数和(自身を除く): 23094418

約数列:

[1, 2, 5, 10, 23, 37, 46, 53, 74, 106, 115, 185, 230, 265, 370, 530, 851, 1219, 1702, 1961, 2438, 2809, 3922, 4255, 5618, 6095, 8510, 9805, 12190, 14045, 19610, 28090, 45103, 64607, 90206, 103933, 129214, 207866, 225515, 323035, 451030, 519665, 646070, 1039330, 2390459, 4780918, 11952295, 23904590]

約数ペア:

[(1, 23904590), (2, 11952295), (5, 4780918), (10, 2390459), (23, 1039330), (37, 646070), (46, 519665), (53, 451030), (74, 323035), (106, 225515), (115, 207866), (185, 129214), (230, 103933), (265, 90206), (370, 64607), (530, 45103), (851, 28090), (1219, 19610), (1702, 14045), (1961, 12190), (2438, 9805), (2809, 8510), (3922, 6095), (4255, 5618)]