41418260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{661}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 94199952

約数和(自身を除く): 52781692

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 241, 260, 482, 661, 964, 1205, 1322, 2410, 2644, 3133, 3305, 4820, 6266, 6610, 8593, 12532, 13220, 15665, 17186, 31330, 34372, 42965, 62660, 85930, 159301, 171860, 318602, 637204, 796505, 1593010, 2070913, 3186020, 4141826, 8283652, 10354565, 20709130, 41418260]

約数ペア:

[(1, 41418260), (2, 20709130), (4, 10354565), (5, 8283652), (10, 4141826), (13, 3186020), (20, 2070913), (26, 1593010), (52, 796505), (65, 637204), (130, 318602), (241, 171860), (260, 159301), (482, 85930), (661, 62660), (964, 42965), (1205, 34372), (1322, 31330), (2410, 17186), (2644, 15665), (3133, 13220), (3305, 12532), (4820, 8593), (6266, 6610)]