55974100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6151}}^1$

素因数の和:6185

約数の個数: 72

約数和(自身を含む): 149518208

約数和(自身を除く): 93544108

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 6151, 9100, 12302, 24604, 30755, 43057, 61510, 79963, 86114, 123020, 153775, 159926, 172228, 215285, 307550, 319852, 399815, 430570, 559741, 615100, 799630, 861140, 1076425, 1119482, 1599260, 1999075, 2152850, 2238964, 2798705, 3998150, 4305700, 5597410, 7996300, 11194820, 13993525, 27987050, 55974100]

約数ペア:

[(1, 55974100), (2, 27987050), (4, 13993525), (5, 11194820), (7, 7996300), (10, 5597410), (13, 4305700), (14, 3998150), (20, 2798705), (25, 2238964), (26, 2152850), (28, 1999075), (35, 1599260), (50, 1119482), (52, 1076425), (65, 861140), (70, 799630), (91, 615100), (100, 559741), (130, 430570), (140, 399815), (175, 319852), (182, 307550), (260, 215285), (325, 172228), (350, 159926), (364, 153775), (455, 123020), (650, 86114), (700, 79963), (910, 61510), (1300, 43057), (1820, 30755), (2275, 24604), (4550, 12302), (6151, 9100)]