51100272

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{983}}^1$

素因数の和:1035

約数の個数: 90

約数和(自身を含む): 151086312

約数和(自身を除く): 99986040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 361, 456, 684, 722, 912, 983, 1083, 1368, 1444, 1966, 2166, 2736, 2888, 2949, 3249, 3932, 4332, 5776, 5898, 6498, 7864, 8664, 8847, 11796, 12996, 15728, 17328, 17694, 18677, 23592, 25992, 35388, 37354, 47184, 51984, 56031, 70776, 74708, 112062, 141552, 149416, 168093, 224124, 298832, 336186, 354863, 448248, 672372, 709726, 896496, 1064589, 1344744, 1419452, 2129178, 2689488, 2838904, 3193767, 4258356, 5677808, 6387534, 8516712, 12775068, 17033424, 25550136, 51100272]

約数ペア:

[(1, 51100272), (2, 25550136), (3, 17033424), (4, 12775068), (6, 8516712), (8, 6387534), (9, 5677808), (12, 4258356), (16, 3193767), (18, 2838904), (19, 2689488), (24, 2129178), (36, 1419452), (38, 1344744), (48, 1064589), (57, 896496), (72, 709726), (76, 672372), (114, 448248), (144, 354863), (152, 336186), (171, 298832), (228, 224124), (304, 168093), (342, 149416), (361, 141552), (456, 112062), (684, 74708), (722, 70776), (912, 56031), (983, 51984), (1083, 47184), (1368, 37354), (1444, 35388), (1966, 25992), (2166, 23592), (2736, 18677), (2888, 17694), (2949, 17328), (3249, 15728), (3932, 12996), (4332, 11796), (5776, 8847), (5898, 8664), (6498, 7864)]