51037092

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1249

約数の個数: 72

約数和(自身を含む): 137277504

約数和(自身を除く): 86240412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 53, 69, 92, 106, 138, 159, 207, 212, 276, 318, 414, 477, 636, 828, 954, 1163, 1219, 1908, 2326, 2438, 3489, 3657, 4652, 4876, 6978, 7314, 10467, 10971, 13956, 14628, 20934, 21942, 26749, 41868, 43884, 53498, 61639, 80247, 106996, 123278, 160494, 184917, 240741, 246556, 320988, 369834, 481482, 554751, 739668, 962964, 1109502, 1417697, 2219004, 2835394, 4253091, 5670788, 8506182, 12759273, 17012364, 25518546, 51037092]

約数ペア:

[(1, 51037092), (2, 25518546), (3, 17012364), (4, 12759273), (6, 8506182), (9, 5670788), (12, 4253091), (18, 2835394), (23, 2219004), (36, 1417697), (46, 1109502), (53, 962964), (69, 739668), (92, 554751), (106, 481482), (138, 369834), (159, 320988), (207, 246556), (212, 240741), (276, 184917), (318, 160494), (414, 123278), (477, 106996), (636, 80247), (828, 61639), (954, 53498), (1163, 43884), (1219, 41868), (1908, 26749), (2326, 21942), (2438, 20934), (3489, 14628), (3657, 13956), (4652, 10971), (4876, 10467), (6978, 7314)]