49543636289

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{479}}^1$

素因数の和:822

約数の個数: 64

約数和(自身を含む): 61776691200

約数和(自身を除く): 12233054911

約数列:

[1, 7, 23, 37, 97, 161, 179, 259, 479, 679, 851, 1253, 2231, 3353, 3589, 4117, 5957, 6623, 11017, 15617, 17363, 17723, 25123, 28819, 46361, 46463, 77119, 82547, 85741, 121541, 124061, 152329, 325241, 399349, 407629, 577829, 600187, 642431, 1066303, 1068649, 1719131, 1972043, 2795443, 2853403, 3172417, 4497017, 7480543, 8316877, 12033917, 13804301, 14775913, 22206919, 39540013, 58218139, 72965591, 103431391, 191288171, 276780091, 307724449, 510759137, 1339017197, 2154071143, 7077662327, 49543636289]

約数ペア:

[(1, 49543636289), (7, 7077662327), (23, 2154071143), (37, 1339017197), (97, 510759137), (161, 307724449), (179, 276780091), (259, 191288171), (479, 103431391), (679, 72965591), (851, 58218139), (1253, 39540013), (2231, 22206919), (3353, 14775913), (3589, 13804301), (4117, 12033917), (5957, 8316877), (6623, 7480543), (11017, 4497017), (15617, 3172417), (17363, 2853403), (17723, 2795443), (25123, 1972043), (28819, 1719131), (46361, 1068649), (46463, 1066303), (77119, 642431), (82547, 600187), (85741, 577829), (121541, 407629), (124061, 399349), (152329, 325241)]