55209700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6067}}^1$

素因数の和:6101

約数の個数: 72

約数和(自身を含む): 147476672

約数和(自身を除く): 92266972

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, 6067, 9100, 12134, 24268, 30335, 42469, 60670, 78871, 84938, 121340, 151675, 157742, 169876, 212345, 303350, 315484, 394355, 424690, 552097, 606700, 788710, 849380, 1061725, 1104194, 1577420, 1971775, 2123450, 2208388, 2760485, 3943550, 4246900, 5520970, 7887100, 11041940, 13802425, 27604850, 55209700]

約数ペア:

[(1, 55209700), (2, 27604850), (4, 13802425), (5, 11041940), (7, 7887100), (10, 5520970), (13, 4246900), (14, 3943550), (20, 2760485), (25, 2208388), (26, 2123450), (28, 1971775), (35, 1577420), (50, 1104194), (52, 1061725), (65, 849380), (70, 788710), (91, 606700), (100, 552097), (130, 424690), (140, 394355), (175, 315484), (182, 303350), (260, 212345), (325, 169876), (350, 157742), (364, 151675), (455, 121340), (650, 84938), (700, 78871), (910, 60670), (1300, 42469), (1820, 30335), (2275, 24268), (4550, 12134), (6067, 9100)]