1652388893545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{1321}}^1\times {\mathrm{14057}}^1$

素因数の和:15470

約数の個数: 48

約数和(自身を含む): 2196485687088

約数和(自身を除く): 544096793543

約数列:

[1, 5, 13, 37, 65, 185, 481, 1321, 1369, 2405, 6605, 6845, 14057, 17173, 17797, 48877, 70285, 85865, 88985, 182741, 244385, 520109, 635401, 913705, 1808449, 2600545, 3177005, 6761417, 9042245, 18569297, 19244033, 23509837, 33807085, 92846485, 96220165, 117549185, 241400861, 250172429, 687063989, 1207004305, 1250862145, 3435319945, 8931831857, 25421367593, 44659159285, 127106837965, 330477778709, 1652388893545]

約数ペア:

[(1, 1652388893545), (5, 330477778709), (13, 127106837965), (37, 44659159285), (65, 25421367593), (185, 8931831857), (481, 3435319945), (1321, 1250862145), (1369, 1207004305), (2405, 687063989), (6605, 250172429), (6845, 241400861), (14057, 117549185), (17173, 96220165), (17797, 92846485), (48877, 33807085), (70285, 23509837), (85865, 19244033), (88985, 18569297), (182741, 9042245), (244385, 6761417), (520109, 3177005), (635401, 2600545), (913705, 1808449)]