52253880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{62207}}^1$

素因数の和:62228

約数の個数: 64

約数和(自身を含む): 179159040

約数和(自身を除く): 126905160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 62207, 124414, 186621, 248828, 311035, 373242, 435449, 497656, 622070, 746484, 870898, 933105, 1244140, 1306347, 1492968, 1741796, 1866210, 2177245, 2488280, 2612694, 3483592, 3732420, 4354490, 5225388, 6531735, 7464840, 8708980, 10450776, 13063470, 17417960, 26126940, 52253880]

約数ペア:

[(1, 52253880), (2, 26126940), (3, 17417960), (4, 13063470), (5, 10450776), (6, 8708980), (7, 7464840), (8, 6531735), (10, 5225388), (12, 4354490), (14, 3732420), (15, 3483592), (20, 2612694), (21, 2488280), (24, 2177245), (28, 1866210), (30, 1741796), (35, 1492968), (40, 1306347), (42, 1244140), (56, 933105), (60, 870898), (70, 746484), (84, 622070), (105, 497656), (120, 435449), (140, 373242), (168, 311035), (210, 248828), (280, 186621), (420, 124414), (840, 62207)]