50293820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2791}}^1$

素因数の和:2870

約数の個数: 48

約数和(自身を含む): 113980608

約数和(自身を除く): 63686788

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 53, 68, 85, 106, 170, 212, 265, 340, 530, 901, 1060, 1802, 2791, 3604, 4505, 5582, 9010, 11164, 13955, 18020, 27910, 47447, 55820, 94894, 147923, 189788, 237235, 295846, 474470, 591692, 739615, 948940, 1479230, 2514691, 2958460, 5029382, 10058764, 12573455, 25146910, 50293820]

約数ペア:

[(1, 50293820), (2, 25146910), (4, 12573455), (5, 10058764), (10, 5029382), (17, 2958460), (20, 2514691), (34, 1479230), (53, 948940), (68, 739615), (85, 591692), (106, 474470), (170, 295846), (212, 237235), (265, 189788), (340, 147923), (530, 94894), (901, 55820), (1060, 47447), (1802, 27910), (2791, 18020), (3604, 13955), (4505, 11164), (5582, 9010)]