52947821992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1459}}^1\times {\mathrm{9431}}^1$

素因数の和:10946

約数の個数: 64

約数和(自身を含む): 109890345600

約数和(自身を除く): 56942523608

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1459, 1924, 2918, 3848, 5836, 9431, 11672, 18862, 18967, 37724, 37934, 53983, 75448, 75868, 107966, 122603, 151736, 215932, 245206, 348947, 431864, 490412, 697894, 701779, 980824, 1395788, 1403558, 2791576, 2807116, 4536311, 5614232, 9072622, 13759829, 18145244, 27519658, 36290488, 55039316, 110078632, 178877777, 357755554, 509113673, 715511108, 1018227346, 1431022216, 2036454692, 4072909384, 6618477749, 13236955498, 26473910996, 52947821992]

約数ペア:

[(1, 52947821992), (2, 26473910996), (4, 13236955498), (8, 6618477749), (13, 4072909384), (26, 2036454692), (37, 1431022216), (52, 1018227346), (74, 715511108), (104, 509113673), (148, 357755554), (296, 178877777), (481, 110078632), (962, 55039316), (1459, 36290488), (1924, 27519658), (2918, 18145244), (3848, 13759829), (5836, 9072622), (9431, 5614232), (11672, 4536311), (18862, 2807116), (18967, 2791576), (37724, 1403558), (37934, 1395788), (53983, 980824), (75448, 701779), (75868, 697894), (107966, 490412), (122603, 431864), (151736, 348947), (215932, 245206)]