51735228

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 123432960

約数和(自身を除く): 71697732

約数列:

[1, 2, 3, 4, 6, 12, 83, 127, 166, 249, 254, 332, 381, 409, 498, 508, 762, 818, 996, 1227, 1524, 1636, 2454, 4908, 10541, 21082, 31623, 33947, 42164, 51943, 63246, 67894, 101841, 103886, 126492, 135788, 155829, 203682, 207772, 311658, 407364, 623316, 4311269, 8622538, 12933807, 17245076, 25867614, 51735228]

約数ペア:

[(1, 51735228), (2, 25867614), (3, 17245076), (4, 12933807), (6, 8622538), (12, 4311269), (83, 623316), (127, 407364), (166, 311658), (249, 207772), (254, 203682), (332, 155829), (381, 135788), (409, 126492), (498, 103886), (508, 101841), (762, 67894), (818, 63246), (996, 51943), (1227, 42164), (1524, 33947), (1636, 31623), (2454, 21082), (4908, 10541)]